What is the volume of the cylinder 14ft 9ft

third option, 252pi ft^3

Explanation:

14ft is the radius, the area of a circle is given by: 2.pi.r

In this case we have 28pi

Then we multiply it by the height, the third dimension:

28pi . 9= 252pift^3

Hope you get it!

you can't solve x because it is 2 linear equation and you only have one equation

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it