A line of symmetry basically is like a reflection of a shape, so your answer is D.
Answer:
mannn u figure it out
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
They are the same angle so they must be equal.
So, x+5 = 2x-7
5+7 = 2x-x
12 = x
The GCF of 18 and 72 would be the first step.
the gcf is 18
So we we now have 18 (x^2y)(xy)
factor both variables
18xy would be the gcf
Answer:
OD) 60°
Step-by-step explanation:
PQR is a triangle.
∠PRQ+∠RQP+∠QPR=180°
∠QPR=180-(50+70)
∠QPR=60°
