3 years ago

The angle marked a = 120°. Work out the value of x. The diagram is not drawn accurately.

Mathematics

2 answers:

lapo4ka [179]3 years ago

8 0

<h3>Answer: x = 60</h3>

Work Shown:

a+x = 180

120+x = 180

x = 180-120

x = 60

Side note: angles 'a' and x are same side interior angles, which are supplementary whenever we have parallel lines like this.

Tpy6a [65]3 years ago

8 0

Answer
X = 60
120+x=180

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