Question

65mm is length amd 4 cm is breadth.find area and perimeter​

Answer 1

Given:

Length = 65mm = 65/10cm = 6.5 cm

Breadth = 4cm

To find:

i) Area.

ii) Perimeter

Procedure:

(i) Area of rectangle = length * breadth

= (6.5 * 4) cm

= 26cm²

(ii)Perimeter of rectangle = 2(length + breadth)

= 2(6.5 + 4)

= 2 * 10.5

= 21cm

Hence, the area is 26cm² and the perimeter is 21cm.

Answer 2

Answer:

area = 26cm²

perimeter = 21 cm²

Step-by-step explanation:

(Shape is not given...)

Given:-. length = 65/10 = 6.5cm

breadth = 4cm

Area :- l × b

= 6.5 × 4

= 26 cm²

Perimeter = 2 ×(l + b)

= 2 × 10.5

= 21 cm²