Question

Please help me with this !:(

Answer 1

75.062c
`m^(2)`

Explanation:

To find the missing side use pythagorean theorem

So
`6^(2) +b^2=8.5^2`

Solve for b, b= 6.021

To find the area use
`(1)/(2)`bh

So
`(1)/(2)`(6.021+19)(6)= area

And you get 75.062