15 cm^2
A= 5*6/2= 30/2= 15 cm^2
We have been given an equation
. We are asked to solve the equation for t.
First of all, we will divide both sides of equation by a.


Now we will take natural log on both sides.

Using natural log property
, we will get:

We know that
, so we will get:


Now we will divide both sides by c as:


Therefore, our solution would be
.
A △ Has to have 180º so 72+56 b would have to be appx. 52degrres
Ittttts obviously be greater than 3/5
5 * 3/5 to get 3!!
J+j-8=48
2j=48+8
2j=56
J=56/2
J=28 julios
28-8=20 Juan