Download presentation

Presentation is loading. Please wait.

Published byMegan McMahon Modified over 4 years ago

1
**Beat the Computer! Geometry Vocabulary for Unit 3**

Chris Giovanello, LBUSD Math Curriculum Office, 2004

2
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

Directions: A slide will appear with a term Say the definition aloud before the computer can answer (5 sec.) You will hear a sound when the slide changes Chris Giovanello, LBUSD Math Curriculum Office, 2004

3
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

transversal t l m 1 2 7 4 5 8 3 6 Chris Giovanello, LBUSD Math Curriculum Office, 2004

4
**a line that intersects two coplanar lines at two distinct points**

transversal: a line that intersects two coplanar lines at two distinct points t l m 1 2 7 4 5 8 3 6 Line t is the transversal for lines l and m. Chris Giovanello, LBUSD Math Curriculum Office, 2004

5
**alternate interior angles**

m 1 2 7 4 5 8 3 6 Chris Giovanello, LBUSD Math Curriculum Office, 2004

6
**alternate interior angles: **

nonadjacent interior angles that lie on opposite sides of the transversal t l m 1 2 7 4 5 8 3 6 Alternate interior ’s: 3 & 5 4 & 6 Chris Giovanello, LBUSD Math Curriculum Office, 2004

7
**same-side interior angles**

1 2 7 4 5 8 3 6 Chris Giovanello, LBUSD Math Curriculum Office, 2004

8
**same-side interior angles: **

interior angles that lie on the same side of the transversal Same-side interior ’s: 3 & 6 4 & 5 t l m 1 2 7 4 5 8 3 6 Chris Giovanello, LBUSD Math Curriculum Office, 2004

9
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

corresponding angles t l m 1 2 7 4 5 8 3 6 Chris Giovanello, LBUSD Math Curriculum Office, 2004

10
**corresponding angles: **

angles that lie on the same side of the transversal and are in corresponding positions Corresponding ’s: 1 & 5 2 & 6 3 & 7 4 & 8 t l m 1 2 7 4 5 8 3 6 Chris Giovanello, LBUSD Math Curriculum Office, 2004

11
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

two-column proof Chris Giovanello, LBUSD Math Curriculum Office, 2004

12
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

two-column proof: a convincing argument that uses deductive reasoning in which the statements and reasons are aligned in columns Chris Giovanello, LBUSD Math Curriculum Office, 2004

13
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

flow proof Chris Giovanello, LBUSD Math Curriculum Office, 2004

14
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

flow proof: a convincing argument that uses deductive reasoning in which arrows show the logical connections between the statements Chris Giovanello, LBUSD Math Curriculum Office, 2004

15
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

equiangular triangle Chris Giovanello, LBUSD Math Curriculum Office, 2004

16
**equiangular triangle: a triangle that has three congruent angles**

Chris Giovanello, LBUSD Math Curriculum Office, 2004

17
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

acute triangle Chris Giovanello, LBUSD Math Curriculum Office, 2004

18
**a triangle that has three acute angles**

acute triangle: a triangle that has three acute angles Chris Giovanello, LBUSD Math Curriculum Office, 2004

19
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

right triangle Chris Giovanello, LBUSD Math Curriculum Office, 2004

20
**a triangle that has one right angle**

right triangle: a triangle that has one right angle Chris Giovanello, LBUSD Math Curriculum Office, 2004

21
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

obtuse triangle Chris Giovanello, LBUSD Math Curriculum Office, 2004

22
**a triangle that has one obtuse angle**

obtuse triangle: a triangle that has one obtuse angle Chris Giovanello, LBUSD Math Curriculum Office, 2004

23
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

equilateral triangle Chris Giovanello, LBUSD Math Curriculum Office, 2004

24
**equilateral triangle: a triangle that has three congruent sides**

Chris Giovanello, LBUSD Math Curriculum Office, 2004

25
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

isosceles triangle Chris Giovanello, LBUSD Math Curriculum Office, 2004

26
**a triangle that has at least two sides congruent**

isosceles triangle: a triangle that has at least two sides congruent Chris Giovanello, LBUSD Math Curriculum Office, 2004

27
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

scalene triangle Chris Giovanello, LBUSD Math Curriculum Office, 2004

28
**a triangle that has no sides congruent**

scalene triangle: a triangle that has no sides congruent Chris Giovanello, LBUSD Math Curriculum Office, 2004

29
**exterior angle of a polygon**

Chris Giovanello, LBUSD Math Curriculum Office, 2004

30
**an angle formed by a side and an extension of an adjacent side**

exterior angle of a polygon: an angle formed by a side and an extension of an adjacent side Exterior angle Chris Giovanello, LBUSD Math Curriculum Office, 2004

31
**remote interior angles of a triangle**

Chris Giovanello, LBUSD Math Curriculum Office, 2004

32
**remote interior angles of a triangle:**

the two nonadjacent interior angles corresponding to each exterior angle Exterior angle Remote interior angles Chris Giovanello, LBUSD Math Curriculum Office, 2004

33
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

polygon Chris Giovanello, LBUSD Math Curriculum Office, 2004

34
polygon: a closed plane figure with at least three sides that are segments No! Yes! No! Chris Giovanello, LBUSD Math Curriculum Office, 2004

35
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

convex polygon Chris Giovanello, LBUSD Math Curriculum Office, 2004

36
**a polygon that has no diagonal with points outside the polygon**

convex polygon: a polygon that has no diagonal with points outside the polygon Chris Giovanello, LBUSD Math Curriculum Office, 2004

37
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

concave polygon Chris Giovanello, LBUSD Math Curriculum Office, 2004

38
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

concave polygon: a polygon that has at least one diagonal with points outside the polygon Chris Giovanello, LBUSD Math Curriculum Office, 2004

39
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

quadrilateral Chris Giovanello, LBUSD Math Curriculum Office, 2004

40
**a polygon with four sides**

quadrilateral: a polygon with four sides Chris Giovanello, LBUSD Math Curriculum Office, 2004

41
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

pentagon Chris Giovanello, LBUSD Math Curriculum Office, 2004

42
**a polygon with five sides**

pentagon: a polygon with five sides Chris Giovanello, LBUSD Math Curriculum Office, 2004

43
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

hexagon Chris Giovanello, LBUSD Math Curriculum Office, 2004

44
**a polygon with six sides**

hexagon: a polygon with six sides Chris Giovanello, LBUSD Math Curriculum Office, 2004

45
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

heptagon Chris Giovanello, LBUSD Math Curriculum Office, 2004

46
**a polygon with seven sides**

heptagon: a polygon with seven sides Chris Giovanello, LBUSD Math Curriculum Office, 2004

47
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

octagon Chris Giovanello, LBUSD Math Curriculum Office, 2004

48
**a polygon with eight sides**

octagon: a polygon with eight sides Chris Giovanello, LBUSD Math Curriculum Office, 2004

49
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

nonagon Chris Giovanello, LBUSD Math Curriculum Office, 2004

50
**a polygon with nine sides**

nonagon: a polygon with nine sides Chris Giovanello, LBUSD Math Curriculum Office, 2004

51
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

decagon Chris Giovanello, LBUSD Math Curriculum Office, 2004

52
**a polygon with ten sides**

decagon: a polygon with ten sides Chris Giovanello, LBUSD Math Curriculum Office, 2004

53
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

dodecagon Chris Giovanello, LBUSD Math Curriculum Office, 2004

54
**a polygon with twelve sides**

dodecagon: a polygon with twelve sides Chris Giovanello, LBUSD Math Curriculum Office, 2004

55
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

equilateral polygon Chris Giovanello, LBUSD Math Curriculum Office, 2004

56
**a polygon with all sides congruent**

equilateral polygon: a polygon with all sides congruent Chris Giovanello, LBUSD Math Curriculum Office, 2004

57
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

equiangular polygon Chris Giovanello, LBUSD Math Curriculum Office, 2004

58
**a polygon with all angles congruent**

equiangular polygon: a polygon with all angles congruent Chris Giovanello, LBUSD Math Curriculum Office, 2004

59
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

regular polygon Chris Giovanello, LBUSD Math Curriculum Office, 2004

60
**a polygon that is both equilateral and equiangular**

regular polygon: a polygon that is both equilateral and equiangular Chris Giovanello, LBUSD Math Curriculum Office, 2004

61
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

slope-intercept form Chris Giovanello, LBUSD Math Curriculum Office, 2004

62
**slope-intercept form: a linear equation in the form of**

y = mx + b Chris Giovanello, LBUSD Math Curriculum Office, 2004

63
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

standard form Chris Giovanello, LBUSD Math Curriculum Office, 2004

64
**a linear equation in the form of**

standard form: a linear equation in the form of Ax + By = C Chris Giovanello, LBUSD Math Curriculum Office, 2004

65
**Chris Giovanello, LBUSD Math Curriculum Office, 2004**

point-slope form Chris Giovanello, LBUSD Math Curriculum Office, 2004

66
**a linear equation in the form of**

point-slope form: a linear equation in the form of y - y1 = m(x - x1) Chris Giovanello, LBUSD Math Curriculum Office, 2004

Similar presentations

OK

Section 1.6. In geometry, a figure that lies in a plane is called a plane figure. A polygon is a closed plane figure with the following properties. Identifying.

Section 1.6. In geometry, a figure that lies in a plane is called a plane figure. A polygon is a closed plane figure with the following properties. Identifying.

© 2018 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google

Mis ppt on nokia phones Ppt on unsustainable to sustainable development Ppt on barack obama leadership qualities Ppt on presidents of india Ppt on junk food and its effects Ppt on unity in diversity in india free download Full ppt on electron beam machining set Ppt on science fiction Ppt on content addressable memory test Ppt on internet services for class 8