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10. The diagonals of a quadrilateral ABCD intersect each other at the point O such that (frac{AO}{BO}=frac{CO}{DO})⋅ Triangles Exercise 6.2 Previous Next Class 10 Triangles Exercise 6.2 1. In Fig. (i) and (ii), DE || BC. Find EC in (i)…

9. ABCD is a trapezium in which AB || DC and its diagonals intersect each other at the point O. Triangles Exercise 6.2 Previous Next Class 10 Triangles Exercise 6.2 1. In Fig. (i) and (ii), DE || BC. Find…

8. Using Converse of Basic Proportionality Theorem, prove that the line joining the mid-points of any two sides of a triangle is parallel to the third side. (Recall that you have done it in Class IX). Triangles Exercise 6.2 Previous…

7. Using Basic Proportionality Theorem, prove that a line drawn through the mid-point of one side of a triangle parallel to another side bisects the third side. (Recall that you have proved it in Class IX). Triangles Exercise 6.2 Previous…

6. In Figure, A, B and C are points on OP, OQ and OR respectively such that AB || PQ and AC || PR. Show that BC || QR.   Triangles Exercise 6.2 Previous Next Class 10 Triangles Exercise 6.2…

5. In Figure, DE || OQ and DF || OR. Show that EF || QR.   Triangles Exercise 6.2 Previous Next Class 10 Triangles Exercise 6.2 1. In Fig. (i) and (ii), DE || BC. Find EC in (i) AD…

4. In Figure, DE || AC and DF || AE. Prove that (frac{BF}{FE}=frac{BE}{EC}).   Triangles Exercise 6.2 Previous Next Class 10 Triangles Exercise 6.2 1. In Fig. (i) and (ii), DE || BC. Find EC in (i) AD in (ii).…

3. In Figure, if LM || CB and LN || CD, prove that (frac{AM}{AB}=frac{AN}{AD}).   Triangles Exercise 6.2 Previous Next Class 10 Triangles Exercise 6.2 1. In Fig. (i) and (ii), DE || BC. Find EC in (i) AD in…