Question

A triangle with an area of 202.5 mm squared has a height that measures 15 mm. Find it's base

Answer 1

b=2.7×107 mm I hope that I helped

Answer 2

We know that the formula for the Area, A of a triangle is given as:

`A=(1)/(2)* base* height`.....(Equation 1)

In our question we already know that
`A=202.5 mm^2` and

`height=15 mm`

Substituting these values in (Equation 1) we will get:

`(1)/(2)* base* 15=202.5`

Multiplying both sides by 2 we will get:

`15* base=405`

In-order to find base we will isolate it by dividing both sides by 15. Thus, we get:

`base=(405)/(15)=27 mm`

Thus, the answer is, base=27 mm.