the dimensions of the rectangular prism are 12 cm x 15 cm x 18 cm. if the dimensions of the rectangular prism are increased by 3, then find the volume of the ne
Mathematics
kayleigh2018
Question
the dimensions of the rectangular prism are 12 cm x 15 cm x 18 cm. if the dimensions of the rectangular prism are increased by 3, then find the volume of the new prism.
1 Answer

1. User Answers wevideouserz
Answer:
5670 cm^3 or 5670cm cubed
Stepbystep explanation:
Original sides
12, 15, 18
After increasing by 3
15, 18, 21
Finding the volume of a rectangular prism is length*width*height.
=15*18*21
=270*21
=5670
Therefore, the volume of the new prism is 5670cm cubed.
Hope this helped^^