The volume of wood in a tree (V) varies directly as the height (h) and the square of
the girth (g). If the volume of a tree is 144 cubic meters (m3) when the height is 20meters and the girth is 1.5 meters, what is the height of a tree with a volume of 1000 and girth
of 2 meters?

answer: a.   one is a factor of every whole number since every number is divisible by itself.

answer: 88

step-by-step explanation:

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