Question

In a ∆ABC,∠A= 55 , c= 40 , find the value of ∠C.

Answer 1

angle A=55,angle B=40,angle C=?
angleA+angleB+angleC=180'
55+40+angleC=180'
95+angleC=180'
angleC=180-95
angleC=85'.
Hope it helps

Answer 2

HEY BUDDY..!!!

HERE IS UR ANSWER..

_______________________

Given => Angle A = 55° , Angle C = 40°

We know sum of all angles of a triangle is 180°

So ,

=> A + B + C = 180°

=> 55° + B + 40° = 180°

=> 95° + B = 180°

=> B = 180° - 95°

=> B = 85°

HOPE HELPED..

HAVE A NICE DAY..

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