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Label L, U, N, A with the correct angles. please help! (NO BOTS!)

Label L, U, N, A with the correct angles. please help! (NO BOTS!)-example-1

1 Answer

1 vote

Answer:

Step-by-step explanation:

Using the Z theorem for Parallel lines

A = 66 (trace out the Z -- in this case it is backwards)

U = 54 again the Z theorem is used.

N is part of the straight line so

N + U + 66 = 180

N +54 + 66 = 180

N + 120 = 180 Subtract 120 from both sides

N = 180 - 120

N = 60

L + 54 make up a straight angle so L + 54 = 180

L+54 = 180 Straight angles are 180 degrees. Subtract 54

L+54-54 = 180 - 54

L = 126

L = 126

U = 54

N = 60

A = 66

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