Question

in triangle ABC, Angle A=40°, angle B=60°, find the longest side.​

Answer 1

Answer:

see first the equation will be for mm to check which is longest so it will -- 40+60+a=180

now 100-180=a

80is the answer.

now now angle A is 40 Angle B is 60 and angle C is 80 so angle c will be the largest ok

Answer 2

Answer:

angle c= 80°

so, c is the longest side

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