The length of a rectangle is twice it’s width. If the perimeter of the rectangle is 60 cm, find it’s area.

Question

14-03-2018
Mathematics

contestada

The length of a rectangle is twice it’s width. If the perimeter of the rectangle is 60 cm, find it’s area.

Respuesta :

Otras preguntas

Domain-Functions state the domain and range of the function

If $15,000 is invested at 6.5% annual interest compounded annually, how long would it take for the account balance to reach $50,000? Round your answer to the ne

Yo can someone help me w 4.68 x 0.034? I feel like my answer is wrong so i gotta double check.

After the Revolutionary era, the legal rights of African Americans declined. True False

From Livingston, how much farther is it to Lakeside than to Hampton? Hampton 51- Livingston mi 7/1/2 mi mi Lakeside 6 12 Middletown mi Write your answer as a fr

Can someone help me do this please??..

Bacteria in your body outnumber your cells 10 to one. True or false

A specified quantity with which any other quantity of the same kind is measured is called a what

Simplify the expression 34 ÷ 39.

mariamonique mariamonique · Answer 1 · 2018-03-15T19:24:42+01:00

mariamonique mariamonique

15-03-2018

Given that the length of the rectangle is twice its width and the perimeter is 60cm, then we can safely assume numbers that fit:
L=20
W=10
To make sure:
2(20)+2(10)=60
So, the area would be:
A=LxW
A=20(10)
A=200centimeter squared

Answer Link