Circles
Trapezoids
Triangles
Parallelograms
100
What is the radius of a circle of the diameter is 12?
6
100
Write the formula for the area of a trapezoid?
A = ( (b1 + b2) / 2 ) * H
100
Find the area of the triangle.
24 cm2
100
What is the area of the parallelogram?
300
200
What is the diameter of a circle if the radius is 16?
32
200
Find the area of the trapezoid with a height of 3in and bases measuring 13in and 7in.
30in2
200
Find the area of the triangle.
6 in2
200
40 feet
300
Find the area of a circle if the radius is 4 ft.
50.3 ft2
300
Find the area of the trapezoid with a height of 5 in and bases measuring 10 in and 14in.
60 in2
300
Find the area of the triangle.
21 in2
300
Find the area of the parallelogram with a base of 8m and a height of 6m
48m2
400
Find the circumference of a circle if the radius is 5 ft.
C = 31.4 ft
400
A trapezoid has bases that measure 10 cm and 6 cm. The height of the figure is 15 cm. What is the area of the trapezoid?
120
400
What is the area if a triangle if the base is 3 1/2 cm and the height is 7 cm?
A = 12.25 cm2
400
441 ft2
500
The circumference of a circle is 75.4 in. Find the diameter, radius and area.
D = 24 in
R= 12 in
A = 452.4 in2
500
What is the area???
B 60 m2
500
If the area of a triangle is 63.35 cm2 and the height is 7 cm, what is the base?
b = 18.1 cm
500
If a rectangle has an area of 99ft2 and a height of 9ft find its length.
11ft.