**Exercise 14.1**

QUESTION 1

**Which of the following figures lie on the same base and between the same parallels. In such a case, write the common base and two parallels:**

(i)

Sol :

(i) ΔAPB and trapezium ABCD are on the same base CD and between the same parallels AB and CD.

(ii)

Sol :

(ii) Parallelograms ABCD and APQD are on the same base AD and between the same parallels AD and BQ.

(iii)

Sol :

(iii) Parallelogram ABCD and ΔPQR are between the same parallels AD and BC,. but they are not on the same base AD

(iv)

Sol :

(iv) Parallelogram ABCD and ΔPQR are between the same parallels AD and BC,. but they are not on the same base AD .

(v)

Sol :

(v) ΔQRT and Parallelogram PQRS are on the same base QR and between the same parallels PS and QR.

(vi)

Sol :

(vi) Parallelogram PQRS, AQRD, and BCQR are between the same parallels. Also Parallelogram PQRS, BPSC and APSD are between the same parallels.