Download presentation

Published byTy Mowery Modified over 6 years ago

1
When finding unknown values, plug what you know into the formula and solve for what’s missing! Find the height of the triangular prism. V = Ah A = Area of the base h = height of the solid Atriangle = bh 1 2 1 2 Volume = ( bh)h h 1 2 189 = (7)h 7 m 6 m The volume of the prism is 189 m3.

2
**The height of the prism is 9 meters!!**

V = Ah A = Area of the base h = height of the solid Atriangle = bh 1 2 1 2 189 = (7)h Plug in what you know. 1 2 189 = (42)h 6(7) = 42 h 1 2 189 = 21h (42) = 21 7 m 9 = h Divide both sides by 21. 6 m The volume of the prism is 189 m3. The height of the prism is 9 meters!!

3
V = Ah A = Area of the base h = height of the solid The volume of the prism is 264 in3. The height is 22 in. Find the area of the base. Atriangle = bh 1 2 Don’t be mislead by how the solid sits. A triangle needs to be the base. If necessary, ROTATE IT!

4
**The area of the triangular base is 12 inches!!**

V = Ah A = Area of the base h = height of the solid The volume of the prism is 264 in3. The height is 22 in. Find the area of the base. Atriangle = bh 1 2 264 = A22 Plug in what you know. 22 12 = A Divide both sides by 22. The area of the triangular base is 12 inches!!

Similar presentations

© 2022 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google