2. नीचे दी गई आकृतियों में अ�

1.	2. नीचे दी गई आकृतियों में अज्ञात कोण x का।80050%
Answer» 130 degree the value of X 80 + 50 =X 130= Xkyunki ye external angles hai 80°+50°=130°(sum of opposite angles of a triangle is equal to exterior angle) ya Maine Sahi kiya na x= the sum of two inner opposite angel.80+50 =x130=x 80 + 50 = x130=xexternal angle hai

2. नीचे दी गई आकृतियों में अज्ञात कोण x का।80050%

Answer»

130 degree the value of X

80 + 50 =X 130= Xkyunki ye external angles hai

80°+50°=130°(sum of opposite angles of a triangle is equal to exterior angle)

ya Maine Sahi kiya na

x= the sum of two inner opposite angel.80+50 =x130=x

80 + 50 = x130=xexternal angle hai