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100
Find the radius of the circle if the diameter is 56cm
What is 28cm?
100
The area of a circle if the radius is 5in
What is 78.75^2?
100
Find the diameter of the circle if the radius is 40km
What is 80km?
100
The circumference of a circle if the diameter is 8cm
What is 25.12cm?
100
Find the radius of a circle if the diameter is 142.8mm
What is 71.4mm?
200
Find the circumference of a circle with a diameter of 11mm.
What is 34.54mm?
200
Find the area of a radius of a circle is 19cm.
What is 1133.54cm^2?
200
Find the area of a circle if the radius is 3.5in.
What is 38.465in^2?
200
Find the circumference of a 12in pizza.
What is 37.68in?
200
Find the diameter of a circle if the radius is 15.3cm.
What is 30.6cm?
300
Find the radius if the diameter is 75.5in.
What is 37.75in?
300
Find the area of a circle if the diameter is 42mm.
What is 1384.74mm^2?
300
Find the area of a circle if the diameter is 97.5in.
What is 153.075in^2?
300
Find the circumference of a circle with the radius of 23mm.
What is 144.44mm?
300
Find the area of a circle if the diameter is 36.8in.
What is 57.776in^2?
400
Find the area of a circle if the circumference is 62.8in.
What is 314?
400
Find the area of a circle if the radius is 57in.
What is 357.96in^2?
400
Find the circumference of a circle if the radius is 85.3in.
What is 535.684in?
400
Find the circumference of a circle if the diameter is 314.2cm.
What is 986.588cm?
400
Find the circumference of a circle if the radius is 164.8cm.
What is 1034.944?
500
Find the diameter of a circle if the circumference is 21.98cm.
What is 7cm?
500
Find the radius of a circle with an area of 200.96 square feet.
What is 8 square feet?
500
Find the area of a Simi-circle that has the diameter of 2ft.
What is 1.57square feet?
500
Find the diameter of a wheel on a truck if the distance around it is 9.42ft.
What is 3ft?
500
Find the area of a semi-Circle with a radius of 3in^2.
What is 14.13in^2?