Question

If D, E, F are the mid-points of the sides BC, CA and AB respectively of ΔABC and if ∠A = 33°, ∠B = 89° and ∠C = 58° then values of ∠D, ∠E and ∠F of ΔDEF are : 

(A) 89°, 33°, 58° 

(B) 89°, 58°, 33° 

(C) 33°, 89°, 58° 

(D) 33°, 58°, 89°

Answer 1

Correct option (C) 33°, 89°, 58°

Explanation: