3 years ago

WILL GIVE BRAINLIEST! Find x given y = 18° in the figure below. x =

Mathematics

2 answers:

Gemiola [76]3 years ago

5 0

The two angles are vertical angles so they are congruent.

3x+18=5x

2x=18

x=9

Artyom0805 [142]3 years ago

4 0

5x=3x+y
5x-3x=18
2x=18
x=18/2
x=9

3•9+18=27+18=45
5•9=45
Angles have the same measure.

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