What is the circumference of a circle with a radius of 7in. Use 3.14 as pi.
What is 43.96in
100
Izzy loves to build pools. She wants to know how much water can fit inside a pool with a radius of 6.4 feet. Write your answer in terms of pi.
What is 40.96pi feet.
100
a triangular piece of pie has a height of 1.3 inches. the base of the piece is 3.3 inches. what is the area?
What is 2.145 Inches
100
Ella Schella has a square with a base of 7 cm. she decides to draw a semi-circle on top of a square. the radius of the semi-circle is 8 cm. She also draws a triangle sharing a base of a square with a height of 5 cm. what is the area of the figure she drew? use 3.14 for pi.
What is 180.98
100
Julie cuts her circular cake in half. if the radius of her pie was 6cm, what is the area of her semi-circle cake? use 3.14 for pi.
What is 56.52cm
200
Susan has a pie with a radius of 3in. What is the circumference of her pie? Use your answer IN TERMS OF PI.
What is 6pi in.
200
What is the area of a circle with a radius of 20.8 miles. Use 3.14 for pi. round your answer to the nearest hundredth.
What is 1358.49miles
200
a square has a side length of 17.4. what is the squares area?
What is 302.76
200
A rectangle has a base of 3 ft, and another base of 5 ft. the rectangle is attached to a square with a base of 7 ft. what is the area of the figure?
What is 64 ft
200
if suzy's square has a side-length of 3.14...what is the area of her square?
What is 9.8596
300
Kathy wants to rent a circular merry-go-round. The radius of the merry-go-round is 9 feet? what is half of the merry-go-round's circumference. use 3.14 for pi.
What is 28.26ft.
300
If Layne's pool has a radius of 5.7 inches, How much water will she have to put in the pool? Write your answer in terms of pi.
What is 32.49pi inches
300
a parallelogram has a length of 4.5 and a height of 2.2. what is the area?
What is 9.9
300
two congruent triangles that share a base of 8.9 inches are attached. the height of the triangles are 5.6 inches. what is the area?
What is 49.84 inches.
300
Lucy has a rectangle with the side lengths as 3.4mm and 7.8mm. Lucy also has a triangle with a base of 3.5mm and a height of 7mm. what is the combined area of both the figures?
What is 38.77mm
400
A circle's radius is 5.6341 feet. What is the Circle's circumference in terms of pi? Round your answer to the nearest whole number?
What is 11pi ft.
400
Sammy has a hula hoop that has a radius of 1.6 feet. Leila has a hula hoop with a radius of exactly 1 foot. what is the difference between the two areas? use 3.14 for pi and round your answer to the nearest whole number.
What is 5
400
a trapezoid has a height of 6, a base of 6, and another base,8. what is the area of this trapezoid?
What is 42
400
a circle is on top of a rectangle. the rectangle's bases are 4 ft and 6.2 ft. the circle's radius is 3 ft. what is the area of the figure.
What is 53.06 ft.
400
if Emily has a circle with the diameter as 4.57ft. what is the circle's circumference? round your answer to the nearest hundredth.
What is 16.40ft
500
Suzy and Rhino were drawing circles. Suzy's circle had a radius of 3.4 cm. Rhino's Circle had a radius of 4.36 cm. what was the difference between their circle's circumferences. Use 3.14 for pi and round to the nearest tenth.
What is 4.6cm
500
What is the area of a circular donut with a radius of 1.8 feet? write your answer in terms of pi.
What is 3.24
500
a rectangle has a base of 5inches, and a base as 11.46inches. what is the area?
What is 57.3?
500
what is the area of a composite figure that consists of a triangle with a base of 8cm and a height of 7cm and a circle with a radius of 5cm?
What is 106.5cm
500
if Kay's circle had a radius of 4.925in and Lydia had a circle with the diameter of 9.85in...What is the difference betwenn the areas of their circle's