Consider the net of a rectangular box where each unit on the coordinate plane represents 4 feet. if a can of spray paint covers 40 square feet, how many cans of spray paint are needed to paint the inside and outside of the box red?

a. 4
b. 6
c. 8
d. 12

8

Step-by-step explanation:

took the test

the correct answer option is d. la = πrs.

step-by-step explanation:

we know that for a right cone, the lateral surface area is given by:

lateral area of right cone =

here the value under the square root is equal to slant height so replacing this value by in the formula to get:

lateral area of right cone =

therefore, the correct answer option is d.