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Can anyone find the value of A?

Can anyone find the value of A?
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Can anyone find the value of A?

Can anyone find the value of A?-example-1
User Michael Salmon
by
7.8k points

1 Answer

1 vote

Answer:

a = 18

Explanation:

The sum of the angles of a triangle is 180

63+99+a = 180

Combine like terms

162 +a = 180

Subtract 162 from each side

162 -162+a = 180-162

a = 18

User Deadroxy
by
8.1k points
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