Parallelograms
Triangles
Trapezoids
Word Problems
100
The area of a parallelogram with a base of 3 meters and a height of 12 meters.
36 m2
100
The area of a triangle with a base of 8 inches and a height of 10 inches.
40 in2
100
The area of the trapezoid.
66 ft2
100
Define Composite area Draw an example
a large shape made up of smaller shapes - often irregular
200
The area of the parallelogram.
468 in2
200
The area of the triangle.
56 in2
200
The area of a trapezoid. 
176 cm2
200
What is the formula for finding area of a trapezoid?
How many parallel sides does a trapezoid have?
a= 1/2 h (b1+b2)
1 Pair
300
The area of a parallelogram.
322 ft2
300
Triangle PQR is a section of a ball field. Find the area. 
156 ft2
300
The area of a trapezoid.
63 m2
300
Name all formulas of area we have learned:
square, rectangle, triangle, Parallelogram, Trap
a= s squared
lw
1/2bh
bh
1/2h (b1+b2)
400
The area of a parallelogram with a base of 3.4 meters and a height of 15 meters.
51 m2
400
Triangle
h= 6, b= 8
24 units squared
400
The area of the trapezoid.
741 ft2
400
What is the area of a rectangle with side length 4 cm and height 6 cm
24 cm2
500
The area of a parallelogram has a 600 mm2. It has a base of 25 mm. What is the height of the parallelogram?
24 mm
500
A triangle with an area of 24 units2. Find the possibilities base and height.
base and height of (4 and 12) (6 and 8) (3 and 16) (2 and 24).
500
The area of the trapezoid. 
19.8 in2
500
What is the perimeter of a square with side lengths of 5 mm?
20 mm