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Korolek [52]
3 years ago
9

Which set of angle measures could be the interior angles of a triangle?

Mathematics
1 answer:
andriy [413]3 years ago
5 0

Answer:

d. 15, 30, 135

Step-by-step explanation:

A triangle's interior angles on a flat surface add up to 180 degrees.

a. 90 * 3 = 270 != 180

b.(80 * 2) + 200 = 360 != 180

c.40 + 50 + 60 = 160 != 180

d.15 + 30 + 135 = 45 + 135 = 180, so it has to be d.

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Step-by-step explanation:

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Answer:

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