Question

Need help on this question. I have two more if anyone is willing to help.

Answer 1

You have the answer and need to work backwards using the equation given

A=1/2bh

A=130

b=26

Plug in these numbers to get

130=1/2(26)h

1/2(26)=13

130=13h

Divide both sides by 13

h=10 meters