Question

the side of a rectangle are 7/6 and 2ki power 3/4 cm find it perimeter​

Answer 1

Step-by-step explanation:

6th

Maths

Mensuration

Perimeter of Shapes

The length of a rectangle i...

MATHS

The length of a rectangle is 5cm more than its breadth.If the perimeter of the rectangle is 70cm.Find its length and breadth.

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ANSWER

Let the breadth of the rectangle be xcm

Then it's length=x+5cm

Perimeter=2(length+breadth)

⇒70=2(x+(x+5))

⇒

2

70

=2x+5

⇒2x+5=35

⇒2x=35−5=30

⇒x=

2

30

=15cm

Breadth=x=15cm and length=x+5=15+5=20cm