Question

A game room has a perimeter of 70 ft. The length is five more than twice the width. How many ft of new carpeting should be ordered?

Answer 1

Answer:

342 add the answer

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

Answer:-

Given:-

Perimeter = 70 feet

Length = 2 times the breadth.

To find:-

Area

Let's Do!

What we need to do is:-

Consider the breadth as x.

So length is 2x.

\sf{Perimeter = 2(L+B)}Perimeter=2(L+B)

\sf{70 = 2(x+2x)}70=2(x+2x)

\sf{35 = 3x}35=3x

\sf{11.66 = x}11.66=x

Now,

Length is 11.66 × 2 = 23.32 feet

And breadth is 11.66 feet.

Area = Length × Breadth

= 11.66 × 23.32

\boxed{\sf{Area = 271.91(approx.) ft^2}}

Area=271.91(approx.)ft

2

Note:-

Take the ratio constant as x.

2 x is taken as it was given that the length is twice its breadth.

A special vigil on the Units