Answer:
n = 5
Step-by-step explanation:
1) Use power rule:
.

2) Cancel the base of z on both sides.
2n = 10
3) Divide both sides by 2.

4) Simplify
to 5.
n = 5
The first to find the length of each side, we have to find the value of x :







<span>
<u>Solution First side :</u></span>

<span>
<u>Solution Second Side :</u></span>

<span>
<u>Solution Third Side :</u></span>
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