Math, asked by singhsurjit2530, 5 months ago

find the value of x if l//m

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Answered by Anonymous

6

Answer:

Here l∥m and p is transversal

Therefore (3x+20)

o

+(5x−8)

o

=180

o

(sum of the interior angles on the same side of a transversal)

3x+20

o

+5x−8

o

=180

o

8x+12

o

=180

o

8x=180

o

−12

o

8x=168

o

x=

8

168

o

=21

o

Step-by-step explanation:

Hope it is helpful

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