Answer:
Step-by-step explanation:
m<2 = 47.5 degrees
m<3 = 42.5 degrees
m<4 = 42.5 degrees
<1 = <2 Given
<1 = 47.5 Given. <2 = 47.5
<1 and <3 are complementary angles. Given
<1 + <3 = 90 degrees
<3 = 90 - 47.5 = 42.5 degrees
<4 = <3
