Circumference of a Circle Given Radius
Circumference of a Circle Given Diameter
Radius or Diameter Given Circumference
Perimeter of Composite Figures
RANDOM
100
Radius = 7m
What is 43.96m
100
Diameter - 10 in
What is 31.4 in
100
The radius of a pizza whose circumference is 43.96 inches.
What is 7 inches
100
Find the perimeter of the figure in the picture.
What is 26 cm (Mini-Assessment 1)
100
The circumference of a coin with a radius of 3 cm.
What is 18.84 cm
200
Radius = 5 in
What is 31.4 in
200
Diameter = 18 in
What is 56.52 in
200
The diameter of a campaign button whose circumference is 15.7 cm.
What is 5 cm
200
Find the perimeter of the room shown.
What is 64 ft (Closure 2)
200
The diameter of a semicircle with a perimeter of 17.99 cm
What is 7 cm
300
Radius = 2 cm
What is 12.56 cm
300
The perimeter of a semicircular region whose straight edge measures 2 ft
What is 5.14 ft
300
The radius of a steering wheel whose circumference is 5.024 ft.
What is 0.8 ft
300
The running track is made up of a rectangle and two semi-circles. Find the perimeter.
What is 400.96 meters (Example 3)
300
The perimeter of the figure made up of a square and two semicircles.
What is 41.12 m (On Your Own #4)
400
The perimeter of a semicircular region in which half of the straight side measures 15 in.
What is 77.1 in
400
The perimeter of a semicircular region in which the straight side measures 11.5 ft.
What is 29.555 ft
400
The radius of an orange slice whose circumference is 12.56 inches.
What is 2 inches
400
The figure is made up of a semi-circle and a triangle. Find the perimeter.
What is 29.7 feet (example 2)
400
The perimeter of a figure made up of a semicircle and a triangle.
What is 74.82 cm (On Your Own #3)
500
The perimeter of a semicircular region in which half of the straight side measures 36 mm.
What is 185.04 mm
500
The length of the hour hand on a clock is 36 mm. The length of the minute hand is 150% of the length of the hour hand. The two hands combined reach the outer edge of the clock. What is the circumference of the clock in mm?
What is 282.6 mm (36 + (36 x 1.5)) x 3.14
500
The diameter of a circle whose circumference is 69.08 m.
What is 22 m
500
The figure is made up of a semicircle and a square. Find the perimeter.
What is 30.7 meter (Extra Example 2)
500
Find the perimeter of a running track when the radius of the semicircle is 20 yards and the length of the rectangle is 50 yards.
What is 225.6 yards (semicircle on either end and 50 yards connecting each)
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