Question

2)In triangle ABC, <A=30, <B= 65 hence <C=? *

A:85

B:90

c:40

d:80

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Answer 1

Step-by-step explanation:

sum of all angles in a triangle=180°

A+B+C=180°

A=30°

B=65°

C=X°

30+65+X=180

95+X=180

x=180-95

x=85

C=85°

option=A:85°

Answer 2

Answer:

Let c be x

a+b+c=180(sum angle property)

30+65+x=180

x=180-95

x=85°