Question

EXERCISE 20.4
1. Find the area of a rectangle, whose
(1) Length = 6 cm, breadth 3 cm
(2) Length=8 cm,breadth=3 cm
(3) Length = 4.5 cm, breadth = 2 cm​

Answer 1

Answer:

1) 18 cm

2) 24 cm

3) 9.5 cm

Answer 2

Answer:

18 cm²

24 cm²

9 cm²

Step-by-step explanation:

area of rectangle = l × b

1) 6 × 3 = 18 cm²

2) 8 × 3 = 24 cm²

3) 4.5 × 2 = 9 cm²