Get premium membership and access questions with answers, video lessons as well as revision papers.

The length of a rectangle is 10 cm longer than the breadth. The perimeter is 82 cm. What are the length ...

      

The length of a rectangle is 10 cm longer than the breadth. The perimeter is 82 cm. What are the length
and the breadth of the rectangle ?

  

Answers


joseph
Let x represent the breadth of the rectangle
Then {(x + 10) + x}2 = 82
4x + 20 = 82
4 x = 62
X= 15.5 cm

joseph rimiru answered the question on September 27, 2017 at 19:08


Next:  Find the slope of the straight line joining P (4, 6) and Q (5, 2).
Previous:  5 men have enough food for 36 weeks. How long would the same food last for 15 men?

View More Mathematics Questions and Answers | Return to Questions Index


Learn High School English on YouTube

Related Questions