What reason explains why the m∠q = 115?

Answer-

Option D. Consecutive angles of the parallelogram are supplementary.

Solution-

As PQRS is a parallelogram, it has two sets of parallel lines, they are

QR || PS and PQ || RS

According to properties of parallel lines, the consecutive interior angles add up to 180°

So,

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d