Download presentation

Presentation is loading. Please wait.

1
Math Jeopardy By Mrs. Czajkowski

2
A Polygons 100 200 300 400 500 600 700 800 900 1000 B Perimeter 100 200 300 400 500 600 700 800 900 1000 C Area 100 200 300 400 500 600 700 800 900 1000 D Volume 100 200 300 400 500 600 700 800 900 1000

3
A100 Question: What is the name of a five sided polygon? Answer: A pentagon is a five sided polygon.

4
A200 Question: How many sides does an octagon have? Answer: An octagon has eight sides.

5
A300 Question: What is the fewest number of sides needed to make a polygon? Answer: Three sides are needed to make a polygon. (That polygon is called a triangle!)

6
A400 Question: What is a quadrilateral that has two parallel bases called? Answer: A trapezoid is a quadrilateral that has two parallel bases.

7
A500 Question: How many sides and how many angles does an decagon have? Answer: A decagon has 10 sides and it also has 10 angles.

8
A600 Question: What is the greatest number of obtuse angles that a quadrilateral can have? Answer: A quadrilateral can have no more than two obtuse angles.

9
A700 Question: Which type of quadrilateral is an equiangular quadrilateral, but is not an equilateral quadrilateral? Answer: A rectangle is equiangular, but not equilateral.

10
A800 Question:You know what a polygon is! Now, define regular polygon. Answer:A regular polygon is a polygon that has all congruent sides and all congruent angles.

11
A900 Question: Which type of quadrilateral is equilateral but not equiangular? Answer: A rhombus has all sides congruent, but its angles are not.

12
A1000 Question: Name all the quadrilaterals that have four congruent sides. Answer: A square and a rhombus are the quadrilaterals that have four congruent sides.

13
B100 Question: What is the perimeter of a triangle that has sides measuring 4 cm, 5cm, and 8 cm ? Answer:The perimeter of a triangle that has sides measuring 4 cm, 5cm, and 8 cm is 17 centimeters.

14
B200 Question: What is the perimeter of a rectangle that is 8 centimeters long and 3 centimeters wide? Answer: The perimeter of a rectangle that is 8 centimeters long and 3 centimeters wide is 22 centimeters.

15
B300 Question: What is the perimeter of a regular octagon that has a side that measures 8 centimeters? Answer: A regular octagon has eight congruent sides. Its perimeter would be 64 centimeters.

16
B400 Question: Describe a method of finding the perimeter of a square if you know the area of the same square. Answer: Calculate the square root of the area to find the length of a side of the square. Multiply that length by four to find the perimeter!

17
B500 Question: If the length of a rectangle measures twice the width, and the perimeter is 72 feet, find the dimensions of the rectangle. Answer: The length of the rectangle is 24 feet and the width is 12 feet. (Check: = 72)

18
B600 Question: The perimeter of an equilateral triangle is 27 centimeters. Find the measure of each of its sides. Answer: Each side of the triangle measures 9 centimeters.

19
B700 Question: The base of an isosceles triangle measures 6 inches. If the measure of each of the congruent sides is twice the measure of the base, find the perimeter of the triangle. Answer: The perimeter of the triangle is or 30 inches.

20
B800 Question: The area of a square is 36 square inches. Find the perimeter of the square. Answer: The perimeter of the square is 4 times 6 or 24 inches.

21
B900 Question: A rectangle measures 9 feet by 12 feet. How many yards are in the perimeter of the rectangle? Answer: The perimeter is or 14 yards.

22
B1000 Question: An isoceles trapezoid has bases that measure 10 inches and 15 inches. A side of the trapezoid measures 8 inches. Find the perimeter. Answer: The perimeter of the trapezoid is or 41 inches.

23
C100 Question: Calculate the area of an isosceles right triangle that has legs measuring 8 centimeters. Answer: The area is 32 square centimeters.

24
C200 Question: The area of a trapezoid is 24 square yards. The measures of the bases are 3 yards and 9 yards. Find the measure of the altitude. Answer: The altitude measures 4 yards.

25
C300 Question: A baseball diamond is a square measuring 90 feet on each side. What is the area of the infield (inside the diamond)? Answer: The area is 90 times 90 or 8100 square feet.

26
C400 Question: How many 1” by 1” squares will fit into a rectangle that measures 4” by 12” ? Answer: 48 squares will fit into the rectangle.

27
C500 Question: What is the area of a trapezoid that has a height of 12 centimeters and bases of 2 meters and 30 centimeters? Answer: (Notice that one of the bases is measured in meters!!!) The area of the trapezoid is 780 square centimeters.

28
C600 Question: Linoleum costs $7 a square yard. Calculate the cost to cover a 9 foot by 15 foot kitchen floor. Answer: The kitchen floor is 15 square yards. It would cost $105 to cover the kitchen floor.

29
C700 Question: The area of a right triangle is 84 square inches. If one leg measures 14 inches, find the measure of the other leg. Answer: The other leg of the triangle measures 12 inches.

30
C800 Question: The area of a small square is 49 square meters. A larger square has sides that are twice as long. What is the measure of one side of the larger square? Answer: (The sides of the smaller square measure 7 meters.) The sides of the larger square must measure 14 meters!

31
C900 Question: Find the area of a rectangle that has a perimeter of 34 inches and a base of 15 inches. Answer: The area of the rectangle is 2 times 15 or 30 square inches.

32
C1000 Question: The dimensions of a rectangle are 9 ft. by 12 ft. Find the number of sq. yds. in the area of the rectangle. Answer: The rectangle has an area of 12 square yards.

33
D100 Question: Find the volume of a cube that measures 6 centimeters on a side. Answer: The volume of the cube is 216 cubic centimeters.

34
D200 Question: Find the volume of a rectangular prism that has a base area of 54 square inches and a height of 8 inches. Answer: The volume is 54 times 8 which equals 432 cubic inches.

35
D300 Question: Find the volume of a cylinder whose base has a radius of 5 inches, and whose height measures 3 inches. (Use = 3.14) Answer: The volume of the cylinder is cubic inches.

36
D400 Question: Find the volume of a rectangular prism that has a lenth of 8.5 cm, a width of 4.2 cm, and a height of 6 cm. Answer: The volume of the prism is 214.2 cubic centimeters.

37
D500 Question: If one cubic centimeter of a liquid weighs 2 grams, how much does one cubic meter of the same liquid weigh? Answer: A cubic meter is equal to 1000 cubic centimeters. The liquid would weigh 2000 grams or 2 kilograms.

38
D600 Question: Find the volume of a pyramid that is 4 inches high, and has a rectangular base that is 6 inches long and 3.5 inches wide. Answer: The volume is equal to 28 cubic inches.

39
D700 Question: The largest pyramid in the world was built around 2500 B.C. by Khufu, or Cheops, a king of ancient Egypt. The pyramid had a square base, 230 meters on each side, and a height of 147 meters. Find the volume of Cheop’s pyramid. Answer: Cheop’s pyramid had a volume of 2,592,100 cubic meters.

40
D800 Question: What is the exact volume of a cylinder that has a 21 inch radius and a height of 10 inches? Answer: The volume is equal to 4410.

41
D900 Question: A cone has a base that is 14 inches wide. The height of the cone is 6 inches. Find the exact volume of the cone. Answer: The volume is equal to 98.

42
D1000 Question: Find the exact volume of a sphere that has a radius of 30 cm. Answer: The volume is equal to 36,000.

Similar presentations

Presentation is loading. Please wait....

OK

Three-Dimensional Shapes

Three-Dimensional Shapes

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on area of plane figures formulas Ppt on high sea sales meaning Ppt on schottky diode leakage Ppt on credit default swaps definition Ppt on id ego superego iceberg Ppt on automatic street light controller with road power generation Ppt on current affairs 2013 Ppt on operating system and its functions Ppt on 7 wonders of the world 2013 Ppt on social media recruitment