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Lostsunrise [7]
2 years ago
15

Find the missing angle

Mathematics
2 answers:
qwelly [4]2 years ago
5 0

Answer:

58 degree

Step-by-step explanation:

the total degree of the three interior angles together of a triangle = 180

here 2 sides are given so to find the 3rd angle we can just add the other 2 angles and subtract it from 180

so it'll be

65 + 57 = 122

180 - 122 = 58 \: degrees

answer = 58 degree

Zanzabum2 years ago
3 0
58 degrees……….:..:………..
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