# CBSE Class 10-Mathematics: Questions and Answers Chapter – 6 Triangles Part 3

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**Question 17:**

In figure, and . The ratio of the area of to the area of is

(a)

(b)

(c)

(d) None of these

**Answer:**

(a)

**Question 18:**

In the given figure, , then the value of and are

(a)

(b)

(c)

(d) None of these

**Answer:**

(b)

**Question 19:**

In figure, P and Q are points on the sides AB and AC respectively of such that and . If , then is

(a) 12.5 cm

(b) 5.5 cm

(c) 13.5 cm

(d) None of these

**Answer:**

(c) 13.5 cm

**Question 20:**

D, E, F are the mid-points of the sides AB, BC, and CA respectively of , then is

(a)

(b)

(c)

(d) None of these

**Answer:**

(a)

## 2 Marks Questions

**Question 1:**

In the given figures, and . Find

(i)

(ii)

(iii)

(iv)

(v)

**Answer:**

(i)

(ii)

(iii)

(iv)

(v)