3 years ago

If (2x+10) and (3x+10) form a linear pairfind angles.

1 answer:

4 0

Linear pair angles are always supplementary.
So,
(2x+10) +(3x+10) = 180
5x+20 = 180
5x =180-20
5x=160
x= 160/5
x=32
Hence, the angles are 74 & 104

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