Question

5. Find the perimeter and area of a rectangle of

(a) L = 16.5 cm, B = 12 cm​

Answer 1

$\huge\mathfrak\pink{Answer:-}$

L = 16.5 cm

B = 12 cm

the perimeter of rectangle :

2 ( length + Breadth)

2 ( 16.5 + 12 )

2 × 28.5cm

57cm

Area of the rectangle:

length × Breadth

16.5m × 12cm

198 cm²

Answer 2

Answer:

Perimeter of rectangle = 2(l+b)

= 2(16.5+12)

= 2×28.5

= 57 cm

Area of rectangle = l×b

= 16.5×12

= 198 cm²