Circumference Area Volume

What is the diameter of a circle with a circumference of 11.27π ​ft?

• 11.27

• 22.54

How many​ flowers, spaced every 4 ​in., are needed to surround a circular garden with a 200​-in. ​radius?

• 1256

• 157

• 314

• 628

Circle Y has a radius of 22 meters and Circle Z has a radius of 27 meters. Find the circumferences of each circle. By how many meters is the circumference of Circle Z greater than the circumference of Circle​ Y?

Given a cylinder with the height of 10cm and the base radius of 9cm. Find the volume of this cylinder to the nearest tenth.  

• 810 cm³

• 2543.4 cm³

• 847.8 cm³

• 2826 cm³

What is the circumference of a circle with a 26.3 yard diameter? Use 3.14 for pi.

• 543 yards

• 82.6 yards

• 41.3 yards

• 29.4 yards

To the nearest tenth, what is the circumference of a circular pond with a radius of 14 meters? Use 3.14 for pi.

• 153.9 meters

• 87.9 meters

• 17.1 meters

• 10.1 meters

Find the volume of the pyramid.

• 22 cubic inches

• 33 cubic inches

• 44 cubic inches

• 66 cubic inches

Find the volume of the pyramid.

• 384 cubic centimeters

• 576 cubic centimeters

• 288 cubic centimeters

• 192 cubic centimeters

Find the volume of the composite figure.

• 14 cubic inches

• 18 cubic inches

• 58 cubic inches

• 32 cubic inches

Find the surface area of the solid.

• 236 square meters

• 256 square meters

• 276 square meters

• 296 square meters