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Circumference of a circle
Area of a circle
Area of polygons
Area of composite figures
Grab-bag
100
The diameter of a circle is 14, what is the circumference in terms of pi?
What is 14pi?
100
The radius of a circle is 25, what is the area of that circle using 3.14 as pi?
What is 1962.5?
100
A rectangle has a length of 20.5 and a width of 15.5, what is the area of the rectangle? Round your answer to the nearest tenth place.
What is 317.8?
100
There is a square with all four sides the length 6 and a trapezoid is sitting on top of the square with one base a length of 12, the second base a length of 6, and the height the length of 4, what is the area of this composite figure?
What is 72?
100
The circumference of a circle is 31.4pi, what is the radius of the circle
What is 15.7?
200
the radius of a circle is 2, what is the circumference of the circle using 3.14 as pi? Round your answer to the nearest tenth place.
What is 12.6?
200
The diameter of a circle is 10, what is the area of the circle in terms of pi?
What is 25pi?
200
A parallelogram has a length of 3.5 and a height of 25.5, what is the area of the parallelogram? Round to the nearest whole number.
What is 89?
200
There is a rectangle with a length 11 and a height of 6, on top of the rectangle is a square with all four sides the length of 4,what is the area of this composite figure?
What is 82?
200
The area of a circle is 400pi, what is the circumference of the circle?
What is 40pi?
300
The diameter of a circle is 10, what is the circumference of the circle in terms of pi?
What is 10pi?
300
The radius of a circle is 17, what is the area of the circle using 3.14 as pi? Round your answer to the nearest tenth place.
What is 907.5?
300
A triangle has a base of 5 and a height of 168.6, what is the area of the triangle?
What is 421.5?
300
There is a trapezoid with one base the length of 7, the second base with a length of 10, and the height with a length of 1.5. On top of the trapezoid is a parallelogram with a base the length of 10 and the height with a length of 1.5, what is the area of this composite figure?
What is 27.75?
300
The circumference of a circle is 6pi, what is the area of the circle?
What is 9pi?
400
The radius of a circle is 5, what is the circumference of the circle in terms of pi?
What is 10pi?
400
The diameter of a circle is 45, what is the area of that circle in terms of pi? Round your answer to the nearest tenth place.
What is 506.3?
400
A square has four sides with each side the length of 15, what is the area of the square?
What is 225?
400
There is a square with all four sides the length of 15 and on top of the square is a triangle with a base the length of 13 and a height the length of 12.5, what is the area of this composite figure? Round your answer to the nearest tenth place.
What is 306.3?
400
The area of a circle is 144pi, what is the radius of the circle?
What is 12?
500
The diameter of a circle is 25, what is the circumference of the circle using 3.14 as pi?
What is 78.5?
500
The circumference of a circle is 47.1, what is the area of that circle using 3.14 as pi? Round your answer to the hundredth place.
What is 176.63?
500
A trapezoid has one base with the length of 10, the second base with a length of 32.1, and a height of 23.6, what is the area? Round your answer to the nearest tenth.
What is 496.8?
500
There is a square with all four sides the length of 22.4 and inside the square are four circles with a radius of 2, what is the area of this composite figure?
What is 552?
500
The radius of a circle is 1 1/2, what is the circle's circumference in terms of pi?
What is 3pi?