Answer: IT IS: A
Step-by-step explanation:
math duh
It’s an acute scalene triangle
When dividing two terms with the same base, subtract the exponent in the denominator from the exponent in the numerator: Power of a Power: To raise a power to a power, multiply theexponents.
Step-by-step explanation:
Here n = 8 (even number)

The measure of angle QPR is 30 degrees