Register

The area of a rectangle is 84cm² and its breadth is 12 cm. Find its length and perimeter.​

The area of a rectangle is 84cm² and its breadth is 12 cm. Find its length and perimeter.​
asked 44.7k views
23 votes
The area of a rectangle is 84cm² and its breadth is 12 cm. Find its length and perimeter.​

asked
User Jeremyasnyder
by
8.2k points

1 Answer

9 votes

Explanation:

A=84

b=12

l=?(l)

A=l×b

84=l×12

84/12=l

7=l

perimeter=2(l×b)

=2(7×12)

=168

answered
User Hypermiler
by
8.1k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!