3 years ago

What is the value of x?

Mathematics

2 answers:

Phantasy [73]3 years ago

8 0

Answer:

x=30, because they're complementary angles.

Step-by-step explanation:

The two angles have to add up to equal 90 degrees, since it's a right angle. If x=30, x+3 = 33. And, 2x30=60. 60-3=57.

33+57 = 90

Murrr4er [49]3 years ago

7 0

x=30; because they are complementary angles

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