Answer:
The volume of the triangular prism is 
Step-by-step explanation:
we know that
The volume of the triangular prism is equal to

where
B is the area of the triangular face
L is the length of the prism
step 1
Find the area of the triangular face
The area of a triangle is equal to

we have

substitute

step 2
Find the volume
we have


substitute in the formula of volume


Answer:
36
Step-by-step explanation:
12 x 3 =36
The first answer is 2
The Second is 8
The third is, if the w changes then the p would change as well resulting to multiplication
Hope this helps!!!
Answer:
5% of 800 is 40.
Step-by-step explanation:
5 percent * 800 =
(5:100)* 800 =
(5* 800):100 =
4000:100 = 40
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Circumference of circle = 43.96 are = πr'2