Keri is building a pond with a walkway around the pond. The pond is 40 ft wide.
Use 3.14 for pi. Round to the nearest foot.
What is the circumference of the outer edge of the walkway? __________
What is the circumference of the pond? __________
Approximately how much smaller is the circumference of the pond? __________
Question 2
2.
What is the area of the front side of this figure?
Question 3
3.
What is the volume of this figure?
Question 4
4.
Question 5
5.
Question 6
6.
Question 7
7.
Question 8
8.
If a square has an area of 100, what is the perimeter?
Question 9
9.
Question 10
10.
In the diagram below, a right circular cone has a diameter of 8 inches and a height of 12 inches. What is the volume? Round your answer to the nearest whole number.
201 cubic inches
481 cubic inches
603 cubic inches
804 cubic inches
Find the surface area of the cylinder. Use 3.14 as an approximation of π.
602.88 inches squared
401.92 inches squared
301.44 inches squared
351.68 inches squared
A circle has a circumference of 50.24 square inches. What is the area of the circle?
Use 3.14 for pi.
25.12
200.96
803.84
19,535.67
Which shapes produce a rectangle for a cross section when cut vertically to the base?
rectangular prism
triangular prism
sphere
rectangular pyramid
triangular pyramid
cylinder
Which shapes produce a triangle for a cross section when cut horizontally to the base?