In a given Δ ABC, AB =20 cm, ∠A=30∘ as shown in figure. If the ar

1.	In a given Δ ABC, AB =20 cm, ∠A=30∘ as shown in figure. If the area of the triangle is 100cm2, then find the length of AC.
Answer» In a given $Δ$ ABC, AB =20 cm, $∠ A = 30^{\circ}$ as shown in figure. If the area of the triangle is $100 c m^{2}$ , then find the length of AC.

In a given Δ ABC, AB =20 cm, ∠A=30∘ as shown in figure. If the area of the triangle is 100cm2, then find the length of AC.

Answer»

In a given $Δ$ ABC, AB =20 cm, $∠ A = 30^{\circ}$ as shown in figure. If the area of the triangle is $100 c m^{2}$ , then find the length of AC.