Math, asked by Queenoflove, 3 months ago

answer fast please friends with method

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Answered by ItzRonan

1

Answer:

a) 55+90+angle BCA = 180

angle BCA = 35°

35+m = 180

m = 145°

b) the angles CAB and ABC are equal

35+35+angle ACB = 180

angle ACB = 110°

110+n = 180

n = 70°

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