Question

I have absolutely no idea what’s going on

Answer 1

Answer:

The hypotenuse( longer side) of the triangle = $c^{2} = a^{2} +b^{2} \\Therfore, c = \sqrt a^{2} +b{2}$

Step-by-step explanation:

Here, side =c

Therfore, area = c *c

That is $a^{2} +b{2}$ = 50$^{2} + 35^{2}$ = 3250 = 57 units sq