Question

question 1 of 10
if a point c is inside ∠avb, then m∠avc + ____ = m∠avb.
m ∠avb = 62°
a. m∠avb
b. m∠avc
c. m∠cvb
d. m∠bva

Explanation:

Step1: Identify angle components

∠AVB split by VC into ∠AVC and ∠CVB.

Step2: Sum of sub-angles equals total

m∠AVC + m∠CVB = m∠AVB.

Answer:

C. m∠CVB