Question

A 164cm long rod is to be bend to make a rectangle it's length should be 2cm more than three times it's breadth.
what should be the perimeter of the rectangle​.
what should be the length and the breadth

Answer 1

Answer:

436 cm

Step-by-step explanation:

breadth=x

length= 2+3x

length = 164 cm

x=54cm

breadth=54 cm

perimeter= 2×(length+breadth)

perimeter= 2×(164+54)

=2×218

=436cm

Answer 2

Answer:

Step-by-step explanation:

p=164cm

l=3b+2

perimeter of the rectangle =total length=164cm

2(l+b)=p

3b+2+b=164/2

4b=82-2

b=80/4

b=20cm

l=3(20)+2

 =62cm