The measure of an angle is 167°. What is the measure of its supplementary angle?

Mathematics

2 answers:

Anna007 [38]3 years ago

8 0

Answer:

x=13

Step-by-step explanation:

Supplementary angles add to 180 degrees

x+167 = 180

Subtract 167 from each side

x+167-167= 180-167

x = 13

katrin2010 [14]3 years ago

3 0

Answer:

Step-by-step explanation:

If two angles are supplementary, this means that they total 180 degrees.

Since the measure of one angle is 167, this means that the measure of the other angle is:

$180-167=13$

So, the other angle measures 13 degrees.

And we're done!

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