FuzionExiler FuzionExiler

02-02-2018
Mathematics

contestada

A rectangle has length equal to twice its width. The perimeter of it is 150cm. Find the length of the rectangle.

Respuesta :

sqdancefan sqdancefan

07-02-2018

The total of length and width is half the perimeter, so is 75 cm. The length makes up 2/3 that amount, or 50 cm.

_____
If you have a ratio 2:1 = length:width, then length will be 2 of the total of 2+1 = 3 parts, or 2/3 of the total.

Answer Link

Otras preguntas

What do you know about Colorado Plateau?

Jose purchased carpet to cover the floor of a rectangular room that has an area of 96 ft^2. The width of the room, he is carpeting is 4 feet less than the lengt

What is the benefit of sandwiches?

it has a slope of -7 and passes through the point (-3, 16)

make a list of advantages of public participation.

The Tempest, Act III 1. What images from nature or natural elements do you notice in Act III? 2. Summarize what happens during the banquet scene. 3. What is Pro

Question 11 (5 points) Identify the effects the Hull House had on social reform and education? Individual-based, segregation, and a focus on the arts Collaborat

Which theme applies most to the history of Georgia's economy? O A. Beliefs and ideals B. Production, distribution, and consumption C. Rule of law D. Individuals

APR photo McGraw-Hill Education Which structure is highlighted and indicated by the leader line?

What is chlorophyll?