6. A manufacturer uses a mold to make a part in the shape of a triangular prism. The dimensions (1 point) of this part are shown below.
Calculate the volume of the part. Round your answer to the nearest whole number.
A 108 mm
B 217 mm
C 454 mm
D 880 mm

Pls show work I really need help

A 108 mm

Step-by-step explanation:

The computation is shown below:

As we know that

V = Bh

where

B denotes the area of the base

and h denotes the height of the prism.

Now

V = (1 ÷ 2 × 12.6 × 1.6) × 10.75

= 108.36 mm

= 108 mm

Hence, the option a is correct

answer is 144

step-by-step explanation:

3

step-by-step explanation:

divide 13.5 by 9 to get the scale factor. it equals 1.5

2 * 1.5 = 3