In the figure below lines m and n are parallel. in the diagram shown, Angle 7 measures 92 degrees. What is the measure of Angle
8?
A. 8 degrees
B. 88 degrees
C. 92 degrees
D. 180 degrees
A. 8 degrees
B. 88 degrees
C. 92 degrees
D. 180 degrees
1 answer:
You might be interested in
Answer:
Jamie is correct
Step-by-step explanation:
Jamie is correct.
Example: isosceles triangle ABC AB=AC
∠B = ∠C ∠A + ∠B + ∠C = 180°
if ∠A = x ∠B = ∠C = 1/2 * ( 180° - x)
if ∠B or ∠C = x ∠A = 180° - 2x
