EduSahara™ Worksheet

EduSahara™ Assignment

Name : Areas of Parallelograms and Triangles

Chapter : Areas of Parallelograms and Triangles

Grade : CBSE Grade IX

License : Non Commercial Use

Question 1

In parallelogram PQRS, if base PQ = 13.00 cm and the corresponding height is 12.92 cm, then area of the parallelogram =

(i)

189.96 sq.cm
(ii)

150.96 sq.cm
(iii)

180.96 sq.cm
(iv)

143.96 sq.cm
(v)

167.96 sq.cm

Question 2

In △PQR, if QR = 19 cm, RP = 17 cm and the corresponding height of side QR = 8.92 cm, then area of the triangle =

(i)

87.71 sq.cm
(ii)

89.71 sq.cm
(iii)

84.71 sq.cm
(iv)

79.71 sq.cm
(v)

81.71 sq.cm

Question 3

In a right angled triangle △PQR, if QR = 18 cm, PQ = 13 cm are the lengths of perpendicular sides , then area of the triangle =

(i)

105.00 sq.cm
(ii)

117.00 sq.cm
(iii)

122.00 sq.cm
(iv)

141.00 sq.cm
(v)

109.00 sq.cm

Question 4

In an isosceles right angled triangle △PQR, if QR = 19 cm is one of the equal sides, then area of the triangle =

(i)

180.50 sq.cm
(ii)

176.50 sq.cm
(iii)

197.50 sq.cm
(iv)

182.50 sq.cm
(v)

153.50 sq.cm

Question 5

In trapezium ABCD, if distance between the parallel sides is 9.33 cm and lengths of the parallel sides AB = 19.00 cm and CD = 11.00 cm, then area of the trapezium =

(i)

156.95 sq.cm
(ii)

133.95 sq.cm
(iii)

139.95 sq.cm
(iv)

122.95 sq.cm
(v)

161.95 sq.cm

Question 6

In rhombus PQRS, if diagonals QS = 14.00 cm and PR = 19.49 cm, the area of the rhombus =

(i)

136.43 sq.cm
(ii)

153.43 sq.cm
(iii)

124.43 sq.cm
(iv)

128.43 sq.cm
(v)

151.43 sq.cm

Assignment Key