Question

angle 1 and angle 2 form a linear pain. If angle 1 = (9x + 20)° and angle 2 = 7xº, what is the measure of angle 2?
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Answer 1

Step-by-step explanation:

angles are in linear pair hence

(9x+20)+7x=180°

16x=180-20

16x=160

x=10°

angle 2=7x=70°

Answer 2

hope this answer helps you dear...take care and sleep well!.