Answer:
10
Step-by-step explanation:
QT=ST/2=√(12^2+16^2)/2=10
Answer: 60 degrees
Explanation: the angles of a triangle sum to 180 degrees, and all the angles in an equilateral triangle are the same so every angle in an equilateral triangle must equal 60 degrees.
Answer: B
Step-by-step explanation:
You have the same bases, so you can just focus on the exponents.
The difference between 5 and -1 is 6, therefore, the answer is B.
Answer:
x=4
if that is what you need hope this helped
Step-by-step explanation: