Find each measure
m<,m<2,m<3

option 1.

m1 = 80°   ,    m2 = 35°  ,   m3 = 33°

Step-by-step explanation:

we have 5 triangles

with the rule that the internal angles of a triangle add up to 180 ° we can calculate the missing angles

first triangle:

45° + 31° + x = 180°

x = 180 - 45 -31

x = 104

m2 + 69 = 104

m2 = 104 - 69

m2 = 35°

second triangle:

69° + 31° + m1 = 180°

m1 = 180 - 31 - 69

m1 = 80

third triangle:

47 + 69 + y = 180

y = 180 - 69 - 47

y = 64

m3 + 31 = 64

m3 = 64 - 31

m3 = 33

the photograph is photographer and- in the process- ourselves.

step-by-step explanation:

the correct answer is c

good luck love