Miguel is building a pool in his backyard that will be 20 feet long and 25 feet wide and 12 feet deep

Question

Miguel wants to paint the inside walls and the floor of the pool blue, how square feet of the paint will he need? Show or explain your answer 

Answer 1

Length = 20 feet

 

width = 25 feet

 

depth = 12ft

 

 

2 * 25 * 12   <---- back and front

 

     +

 

2 * 20 * 12 <--- sides

 

   +

 

20 * 25 <--- floor

 

= 600 + 480 + 500

 

= 1580