13 - 5 5/6
= 12 6/6 - 5 5/6
= 7 1/6
hope it helps
Lines equal 180°. The line with angles 5 and 7 equals 180°. If angle 7 equals 61°, then angle 5 equals 119° (180° - 61°= 119°).
Angles 5 and 8 are opposite vertical angles, which are always congruent (equal), so angles 5 and 8 both equal 119°.
119° (angle 5) + 119° (angle 8)= 238°
ANSWER: The two angles total 238° (bottom choice).
Hope this helps! :)
C is the answer
they have equivalent sides and equivalent measurements
A represents it, since it’s on the negative side
