The value of ∠A + ∠B + ∠C + ∠D + ∠E + ∠F is:
180°
360°
720°
480°
The figure consists of two triangles.
Hence, the sum of angles of a triangle is 180° and we have two triangles.
∠A + ∠B + ∠C + ∠D + ∠E + ∠F is 360°
Question 22
In the given figure, the value of ∠A+∠B+∠C+∠D+∠E+∠F is
a) 190∘ b) 540∘ c) 360∘ d) 180∘
In the given figure: ∠A+∠B+∠C+∠D+∠E is equal to: