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krok68 [10]
3 years ago
13

A triangle has two angle measures of 20 degrees and 30 degrees. Find the third angle. This triangle is a(n) ________ triangle

Mathematics
1 answer:
Tanya [424]3 years ago
5 0

Answer:

Obtuse

Step-by-step explanation:

x = missing angle

20+30+x=180

50+x=180

x=130

90<130

Thus, the triangle is obtuse

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BabaBlast [244]

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Step-by-step explanation:

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6 0
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Read 2 more answers
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Answer:

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4 years ago
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