3 years ago

What is the m/__m put only the number do not label your answer

Mathematics

1 answer:

Ira Lisetskai [31]3 years ago

8 0

Answer:

m∠m = 43°

Step-by-step explanation:

If we know BD is parallel to AC, then ∠BAC must also be a right angle, like we know from ∠DBA. A right angle is 90°.

∠BAC = 90° and it is made of ∠m and ∠p

∠BAC = m + p

Since we know p is 47 we can find m.

∠BAC = m + p

90° = m + 47°

m = 43°

m∠m = 43°

This property is called complementary angles because they add to 90°.

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