Rohansp01 Rohansp01

05-03-2021
Mathematics

contestada

find the measure of each angle with an expression.

there should be 2 answers.

PLS HELP

find the measure of each angle with an expression there should be 2 answersPLS HELP class=

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salukhalid salukhalid

05-03-2021

= -4x + 5 + ( -13x + 39 ) = 180 ( co - interior angle )

= -4x + 5 - 13x + 39 = 180

= -4x - 13x + 5 + 39 = 180

= -17x + 44 = 180

= -17x = 180 - 44

= -17x = 136

= x = 136 / 17

= x = 8

Therefore angles are :-

-27 , -65

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