Question

help

Answer 1

wat do u think u have to do to find the perimeter?

Answer 2

There’s a couple of ways you could approach this

Perimeter of a rectangle = 2(L+W)

So you could take the original side lengths, multiply them each by 3.5, then plug them into the perimeter formula

Additionally, area of a rectangle = LW

So you could take the new side lengths and find the area

Alternative method: you could recognize that perimeter is a linear dimension and area is a square dimension. So you could calculate the perimeter and area using the original dimensions, then calculate

New perimeter = old perimeter * 3.5

New area = old area * 3.5^2

Answer 3

@nevaehhh

Answer 4

ok

Answer 5

ts the awnser

Answer 6

\(\color{#0cbb34}{\text{Originally Posted by}}\) @Vocaloid
There’s a couple of ways you could approach this thats the awnser

Perimeter of a rectangle = 2(L+W)

So you could take the original side lengths, multiply them each by 3.5, then plug them into the perimeter formula

Additionally, area of a rectangle = LW

So you could take the new side lengths and find the area

Alternative method: you could recognize that perimeter is a linear dimension and area is a square dimension. So you could calculate the perimeter and area using the original dimensions, then calculate

New perimeter = old perimeter * 3.5

New area = old area * 3.5^2
\(\color{#0cbb34}{\text{End of Quote}}\)

Answer 7

Please be aware that we do not give direct answers here.

Have you made any attempt to calculate the perimeter according to my post?

Answer 8

noo

Answer 9

Your length L is 8
Your width W is 6

Calculate 2(W+ L) = ?

Answer 10

ok

Answer 11

where\(\color{#0cbb34}{\text{Originally Posted by}}\) @janiya101
ok
\(\color{#0cbb34}{\text{End of Quote}}\)
where u get 2 from