Circumference of Circles
Area of Circles
Area of Polygons
Triangles and Angles Review
100
Find the circumference of the circle below. 
18.84 cm.
100
What is the formula to find the area of a circle?
A = π r2
100
What is the area of a parallelogram with a height of 7 inches and a width of 1.5 inches?
10.5 in2
100
Complementary Angles add up to how many degrees?
90
200
Find the circumference of a circle with a diameter of 7 cm. Use 22/7 as pi.
22 cm.
200
Find the area of a circle with a radius of 12.
452.16 cm2
200
Find the area of a trapezoid below.
26 m2
200
How many degrees do the interior angles of a triangle add up to?
180
300
Find the circumference of a circle with radius 13 inches.
81.64 in.
300
Find the area of a circle with a radius of 5 feet.
Use 3.14 as pi.
78.5 ft.2
300
Find the side length of a square with an area of 289 cm2.
17 cm.
300
Identify the missing angle's value.
53 degrees
400
Find the circumference of a circle with a radius 2.5 meters.
Use 3.14 as pi.
15.7 m.
400
Find the area of a circle with a radius of 17 mm.
Use 3.14 as pi.
907.46 mm2
400
What is the area of a triangle?
60 units2
400
Identify the value of the missing angle.
103 degrees
500
Find the circumference of a circle with a diameter of 1.5 feet.
Use 3.14 as pi.
4.71 feet
500
Find the area of the semi-circle below with a radius of 3.
Use 3.14 for pi.
132.67 cm2
500
Find the area of the composite figure.
42 cm2
500
What is the value of x?
x = 30