In ΔABC,∠A=30∘,∠B=40∘ and ∠C=110∘. The angles of the triangle formed by joining the mid-points of the sides of this triangle are

In ΔABC,∠A=30∘,∠B=40∘ and ∠C=110∘. The angles of the tria

1.	In ΔABC,∠A=30∘,∠B=40∘ and ∠C=110∘. The angles of the triangle formed by joining the mid-points of the sides of this triangle are
Answer» In $Δ A B C, ∠ A = 30^{\circ}, ∠ B = 40^{\circ} a n d ∠ C = 110^{\circ}$ . The angles of the triangle formed by joining the mid-points of the sides of this triangle are