Question

If measure of one angle of linear pair is 102°, then find the measure of second angle.

Answer 1

HEY MATE....
HERE'S THE ANSWER ✌
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The total measure of linear pair is 180°.

so, let the required Angle be x
GIVEN ANGLE:102°

x+102=180
x=78°
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HOPE IT WILL HELP YOU ☺

Answer 2

Solution :

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A pair of adjacent angles are said

to be a linear pair of their sum is

180°

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Here ,

one angle( x ) = 102° ( given )

Let the second angle = y

x + y = 180°

=> 102° + y = 180°

=> y = 180° - 102°

= 78°

Therefore ,

second angle ( y ) = 78°

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