Circumference of Circles
Area of Circles
Area of 2D Figures
Area of Composite Figures
100
Find the exact circumference of the circle below. Answer in terms of pi. 
6π (pi)
100
Find the area of a circle with a radius of 5.
Use 3.14 as pi.
78.5 units2
100
Find the area of a trapezoid below.
26 m2
100
Find the area of the composite figure.
42 cm2
200
Find the approximate circumference of a circle with a diameter of 7. Use 3.14 as pi.
21.98 units
200
Find the exact area of a circle with a radius of 12.
Solve in terms of pi.
144π (pi)
200
What is the area of a triangle?
60 units2
200
What is the area of the white region?
21 in2
300
Find the circumference of a circle with a radius 2.5.
Use 3.14 as pi.
15.7 units
300
What is the area of a circle with a diameter of 19 feet? Use 3.14 for pi
283.385 feet2
300
What is the area? 
What is 48 units2
300
Find the area of only the shaded section:
Area = 241.9m2
400
What is the diameter of a circle with a circumference of 15.7in?
Use 3.14 for pi
5 in
400
Find the area of the semi-circle below with a radius of 3.
Use 3.14 for pi.
14.13 units2
400
Find the area of this shape
What is 60 cm2
400
Find the area of the figure below.
Total Area: 521 mm2
Trapezoid: 364
Semi-circle: 314/2 = 157