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2 pt 3 pt 4 pt 5pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2pt 3 pt 4pt 5 pt 1pt 2pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4pt 5 pt 1pt Slope and Distance Trapezoids What Shape Am I? Parallelograms Rectangles Rhombus Square
Polygon ABCD has the following side measures: AB = 20BC = 20 CD = 20 AD = 20 What shapes could this be?
Square or Rhombus Due to four congruent sides
Polygon ABCD has the following side measures: AB = 20BC = 15 CD = 47 AD = 15 What shape could this be?
Isosceles Trapezoid. Only shape with one set of congruent sides
Polygon ABCD has the following slopes: AB = 1/2BC = -2 CD = 1/2 AD = -2 What shapes could this be?
Rectangle or Square (1/2) x (-2) = -1 This means the lines form right angles!
Polygon ABCD has the following side measures: AB = 21BC = 5 CD = 32 AD = 11 What shapes could this be?
Quadrilateral or REGULAR Trapezoid. Both shapes don’t have to have any congruent sides
Polygon ABCD has the following slopes: AB = 2/3BC = -3/5 CD = 2/3 AD = -3/5 What shapes could this be?
Parallelogram or Rhombus. Opposite sides are parallel but don’t form right angles
Solve for x
Solve for x and find all 4 angles
Solve for y
Solve for x and find the length of the 2 bases
Which quadrilaterals are equiangular?
Rectangle and Square! Four right angles
Which polygons have diagonals that are perpendicular bisectors?
Square and Rhombus! Right angles at the intersection of the diagonals
I’m the only polygon where my opposite angles are supplementary
Which polygon has no parallel sides and no congruent sides?
Quadrilateral! 4 sides, 4 angles, nothing else needed
Which quadrilateral has 4 obtuse angles?
NONE! Its not a quadrilateral!
Solve for x
Find x if the area is 45
Solve for x and find the missing angle
Solve for x
AM = 2x BC =3x+6
Find the perimeter
Give the following rhombus, Solve for x
Given the following rhombus Solve for x
Find x and the area, if the perimeter of the square is 60 ft
Let’s review our shapes….
Parallelograms Rhombus Square Parallelogram Rectangle
What am I?.
Math 310 Section 10 Quadrilaterals Review. Trapezoid Definition: A quadrilateral with a pair of parallel sides. Special Notes! All the properties of a.
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What quadrilateral am I? Use the given properties to decide what type of quadrilateral is being described. Continue.
Advanced Geometry. First you must prove or be given that the figure is a parallelogram, then A PARALLELOGRAM is a rectangle if… 1. It contains at least.
Outcome F Quadrilaterals
Paige BakerCreated by Curt Tauke
Polygons with 4 sides and 4 angles
8.6 – Identify Special Quadrilaterals
A Four Sided Polygon! 1.BOTH pairs of opposite sides are parallel 2.BOTH pairs of opposite sides are congruent.
Activity In your group, you will be given a card. You will be using a Bubble Map to describe the shape. In the middle of the Bubble Map, please draw the.
CLASSIFYING QUADRILATERALS DAY 2. Bellwork Please begin working on P 293 (60-63)
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