Question

Plz, answer this it is really easy.

Answer 1

v = 17.4 meters

Explanation:

This is a triangle with height (red dotted line) given.

The area of a triangle is given by the formula:

`A=(1)/(2)bh`

Where

A is the area

b is the base length

h is the height

Given height = 12, and

area = 104.4

THe base is labeled as "v", so we find v by replacing into formula:

`A=(1)/(2)bh\\104.4=(1)/(2)(v)(12)\\104.4=6v\\v=(104.4)/(6)\\v=17.4`

The base, v, is 17.4 meters