3 years ago

Pls help if you can,,,,

Mathematics

1 answer:

s2008m [1.1K]3 years ago

3 0

Answer:

Step-by-step explanation:

All the angles in a construction like this one are either 7x or 11x. In this case the acute angle is 7x and the obtuse angle is 11x

11x + 7x = 180

18 x = 180

x = 10

So 7x = 7 * 10 = 70

11 x = 11 * 10 = 110

Part C

The relationship is that the acute angle + the obtuse one = 180

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