Question

(B) The value of m in the figure is
mº
154°
60°​

Answer 1

Question :- The value of m in the figure is :-

(i) 94°

(ii) 214°

(iii) 84°

(iv) 26°

Solution :-

we know that,

• Exterior angle of a ∆ is equal to sum of two opposite interior angles .

so,

→ m° + 60° = 154°

→ m° = 154° - 60°

→ m° = 94° (Option i) (Ans.)

Hence, value of m in the figure is 94° .

Learn more :-

In ABC, AD is angle bisector,

angle BAC = 111 and AB+BD=AC find the value of angle ACB=?

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