Question

Find the measure of the angles in the liner pair if one angle is 3x+20 and another is 2x-10. Spammers Plz don't spam and I will report u if u spam. Plz give correct answer

Answer 1

Step-by-step explanation:

(3x + 20) + (2x - 10) = 180 deg (supplementary angles)\\3x + 20 + 2x - 10 = 180 deg \\5x + 10 = 180 deg\\5x = 180 -10\\5x = 170 deg\\x = 170/5\\x = 34 deg\end{lgathered}$$

Therefore, (3x + 20) is 122 deg and (2x - 10) is 58 deg.

Hope my answer will help

Answer 2

Hey Miss

Here's the Answer

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We know, sum of angles in linear pair is always 180°

A. T. Q.

==> ( 3x + 20 ) + ( 2x - 10 ) = 180°

=> 3x + 20 + 2x - 10 = 180

=> 5x + 10 = 180

=> 5x = 180 - 10

=> 5x = 170

=> x = 170/5

=> x = 34

Now,

Putting value of ( x )

==> 3x + 20

=> 3 ( 34 ) + 20

=> 102 + 20

=> 122°

Similarly

==> 2x - 10

=> 2 ( 34 ) - 10

=> 68 - 10

=> 58°

So the measure of angles are 122° and 58°.

Hope It Helps

:)