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2 years ago

In the figure below, n || o. Find the values of z and y. 10 (sy - 9) ܘ 2 Z 74°

Mathematics

1 answer:

marta [7]2 years ago

3 0

Answer:

z = 106, y = 23

Step-by-step explanation:

z and 74 is a supplementary angle which is equal to 180 degrees.

z + 74 = 180

z = 106

5y - 9 and z is a vertical angle, so the are equal to

each other.

5y - 9 = z

5y - 9 = 106

5y = 115

y = 23

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