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Elden [556K]
2 years ago
10

If L1 ∥ L2 , and L3 ∥ L4 , what is the measure of ∠1? Please help me

Mathematics
1 answer:
Lady_Fox [76]2 years ago
4 0

Answer:

m<1 = 29

Step-by-step explanation:

All angles of a triangle equal 180:

<1 = x

Equation:

x + 90 + 61 = 180

x + 151 = 180

x = 180 - 151

x = 29

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