Aplane intersects a rectangular pyramid horizontally as shown. describe the cross-section. a) circle b) rectangle c) trapezoid d) triangle

B. Rectangle

Step-by-step explanation:

We are given that,

'The plane intersects the rectangular pyramid'.

So, a plane intersecting a rectangular pyramid horizontally will be parallel to the rectangular base.

Thus, the cross-sectional plane will be a rectangle.

Hence, option B is correct.

the answer is c hope it

step-by-step explanation:

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