Question

Write whether the following
pair contains like terms: 16x,
16y.​

Answer 1

Answer:

Step-by-step explanation:

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

​  

=2 x+5

⇒2 x+5=35

⇒2 x=35−5=30

⇒x=  

2

30

​  

=15cm

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