Find the volume of the triangular prism in the picture shown. Round your answer to the nearest tenth. *

1: 167
2:77.3 yd
3: 77 yd²

Given:

A figure of a triangular prism.

Height of triangular base = yd

Base of triangular base = 4 yd

Height of prism = 4 yd.

To find:

The volume of the triangular prism.

Solution:

Volume of a triangular prism is:

             ...(i)

Where, B is the area of triangular base and h is the height of the prism.

Area of triangular base is:

Putting and h=4 in (i), we get

The volume of the triangular prism is 77.3 cubic yards. Therefore, the correct option is 2.

the final amount you will pay is $68.04.

the tip is determined by the pre-tax amount, so we calculate the tip based on the original bill, not after we've added sales tax.

to find the tip:

we can divide 54.00 by 100 to get 1% of 54. then we multiply that by 18.

54 / 100 = .54

.54 x 18 = 9.72

tip = 9.72$

to find the tax:

we can divide 54.00 by 100 to get 1% of 54. then we can multiply that by 8 to get 8%.

54 / 100 = .54

.54 x 8 = 4.32

tax= 4.32

now we can add the tip and tax to the bill to get our total.

54 + 9.72 + 4.32 = 68.04

total: $68.04

step-by-step explanation: