subject
Mathematics, 05.10.2020 16:01 rileyeddins1010

A ∠A and

B
∠B are complementary angles. If m

A
=
(
2
x
+
30
)

∠A=(2x+30)

and m

B
=
(
6
x

12
)

∠B=(6x−12)

, then find the measure of

∠A.

ansver
Answers: 2

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A ∠A and

B
∠B are complementary angles. If m

A
=
(
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