Co-interior angles exercise — task. Mathematics CBSE, Class 7.

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1. Find the value of x.

Answer:

∡ x

=°.

2. Find the value of

∡ x

,if the value of

∡ y

is 39°.

(Note:

∡ x

and

∡ y

are Co-interior angles)

Answer:

∡ x

=°.

Did you find an error?

3. Co-interior angles exercise