Question

Does anyone want to HELP me please

Answer 1

Answer:

so the 2 sides are 13 and 5 so x would equal 13squared + 5squared= x squared

Step-by-step explanation:

Answer 2

Answer:

x = 12

Step-by-step explanation:

We will be using pythagoras theorem.

Therefore, we will have: $a^{2}$ + $x^{2}$ = $13^{2}$

Moreover, we have: $a^{2}$ = $4^{2} + 3^{2}$ => $a^{2}$ = 25

=> 25 + $x^{2}$ = 169

=> $x^{2}$ = 144 => x = $\sqrt{144}$ = 12