Show:
Triangles
Trapezoids
Unknown Dimensions
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

How can you find the missing base of a triangle that is part of a trapezoid?

Subtract the short base from the long base (and divide by two if there are two congruent triangles)

100
What is the formula to find the area of a parallelogram?
A=bh
100
X= 5
What is X? 2X - 6=4
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

Define the word congruent

Congruent shapes are the same size and same shape. All of their lengths and angles are the same.

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 are vertices?

Vertices, or a vertex, is a point on a polygon. 
300
What is the height of a parallelogram with a b=9 in and A=45in squared?
h=5
300
Evaluate this expression 10(10 X 1/2)- 15/3
45
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

Name the units we use for perimeter, area, and volume, and explain why

units, units squared, units cubed

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 property states that the order of the numbers 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

How can you find the distance between two points on a coordinate plane? (Two answers)

If given the graph, count the units between. If given the ordered pairs, take the absolute value of the different coordinates, and add them together. 

500

What is the definition of a parallelogram?

A parallelogram has two sets of parallel lines

500

What is your favorite subject at school?

MATHEMATICS!!!!!