What is the volume of this pyramid?

7560 cm³

5040 cm³

2520 cm³

1728 cm³

The volume of the pyramid is

Step-by-step explanation:

we know that

The volume of a pyramid is equal to

where

B is the area of the base of the pyramid

h is the height of the pyramid

Find the area of the base B

------> is the area of a triangle

Find the volume

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet