Question

2. Find the perimeter of the rectangle with the following lengths and breadths.
(a) Length = 25 cm and breadth = 15 cm (b) Length = 3-6 m and breadth = 260 cm
(c) Length 19 m and breadth 14 m
(d) Length = 46 m and breadth = 25 m​

Answer 1

Answer:

a. 80cm

b. 1240cm

c. 66m

d. 142m

Explanation:

Perimeter of rectangle = 2 (l + b)

whereas, l= length of rectangle,and

b= breadth of rectangle

Use this formula to find.

Answer 2

Answer:

(a) perimeter of rectangle =2(length +breadth)

=2(25+15)

=2(40)

= 2×40

=80

(b)perimeter of rectangle=2(length+breadth)

=2(36+260)

=2(296)

=2×296

=592

(c)perimeter of rectangle=2(length+breadth)

=2(19+14)

=2(33)

=2×33

=66

(d)perimeter of rectangle=2(length +breadth)

=2(46+25)

=2(71)

=2×71

=142

Hope this helpful for you and sorry for any mistake.....