Question

Full solve these MCQ
1. In a triangle ABC,if angle A=40; and angle B =55; then angle C is
(a) 75; (b) 80; (c) 95; (d) 85;​

Answer 1

Answer:

1. your answer is 85

Step-by-step explanation:

angle of a triangle is 180

angle abc +angle bca+anle cab=180

given angle a=angle cab =55

and angle b = abc = 40

55+40+angle bca= 180

bca = 180-95=85

therefore the answer is 85

Answer 2

Answer:

85

Step-by-step explanation:

Hope it helps

Thankyou!!!