Answer:
m∠1 = 92°
Step-by-step explanation:
∠2 corresponds to the supplement of ∠3 if (and only if) lines a and b are parallel. We find that
m∠2 + m∠3 = 73° +107° = 180°
so, the angles are supplementary and lines a and b are parallel.
Angles 4 and 1 are corresponding angles where the line d crosses the parallel lines a and b, so are congruent.
m∠1 = m∠4 = 92°
1.) (-3,-2)
2.) 8.4m^3
3.) 37.7m^3
B pretty sure that it’s that
Answer:
Step-by-step explanation:6 type
5/25=1/5=20%
1-1/5=4/5=80%
