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Find the value of a
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2 votes
Find the value of a

Find the value of a-example-1
User Schoenbl
by
5.4k points

2 Answers

6 votes

Answer:

45

Explanation:

User Sukanta Paul
by
5.8k points
1 vote

81° + a° + 2a° = 180°

81° + 3a = 180°

3a = 180 - 81

3a = 99°

a = 99 ÷ 3

a = 33°

Therefore , a = 33° .

User Sehul Viras
by
6.3k points
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