Triangles
Trapezoids
Area
Parallelograms
Mystery
100
What is the area of a triangle with base=9ft and a height=7ft?
31.5 ft
100
How are trapezoids and parallelograms or rectangles related?
Two equal trapezoids make one rectangle/parallelogram.
100

b1=8in

b2=6in

h=4in

28in^2

100
What is the formula to find the area of a parallelogram?
A=bh
100

(5*6)/4+3.5

11

200
What is the area of a triangle with b=12.1m and h=6.4
38.72
200
What is the area of a trapezoid with b1=12 in b2=5 in and a h=7 in
59.5 in squared
200

The triangle has a height of 23 and a base of 4 what is my area?

46 squared units

200
What is the area of a parallelogram with b=20 cm and h=11 cm?
220 squared cm
200
What is the GCF of 12, 48 and 60?
12
300
What is the base of a triangle whose A=24cm squared and a h=6cm?
b=8
300
What is the height of a trapezoid with b1=15 ft, b2=12 ft and an area of 108 squared feet?
8 ft
300

What is the area of a triangle of b=2 cm and h=1cm 

1cm2

300
What is the height of a parallelogram with a b=9 in and A=45in squared?
h=5
300

1/2  divided by 4/5

5/8

400
How much material is it needed to cover the front of a camping tent (triangular) with b= 5 ft and a h=3 ft
7.5 ft squared of material is needed
400
Tiles are being placed in front of a fireplace, to create a trapezoid shape. The height will be 24 inches, the bases are 48 and 60 inches. If the tiles cover 16 inches squared, how many tiles will be needed?
81 tiles
400

What is the new area of a rectangle whose b=21 yd h=15 yd

315 squared yards

400
Give an example of a triangle and a parallelogram that have the same area
A triangle with b=8, and h=3 and a parallelogram with b=3 and h=4
400
What is property estates that the order of the factors/addends does not change the product/ sum
Commutative property of addition/ multiplication
500
How can you use triangles to find the area of a regular hexagon?
The hexagon is formed of 6 congruent triangles. If you find the area of one triangle you can find the area of the hexagon.
500
What are two possible lengths of the basis of a trapezoid with a height= 1 foot and an A=9 squared feet
Any sum of 18
500

What is the definition of a trapezoid?  

A quadrilateral with one set of parallel sides.  

500
What is the definition of a parallelogram?
A parallelogram has two sets os parallel lines
500

How many reindeer does Santa have?  

Double points if you can name them all 

Name all of Santa's Reindeer

9


Dasher, Dancer, Prancer, Vixen, Comet, Cupid, Donner, Blitzen, and Rudolph.  

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