Question

find the area of a rectangle tennis court if the perimeter is 480 feet. the length of the court is 6 feet more than twice the width

Answer 1

the width be 'x' and length be '2x+6'
so,
\[p = 2(l+b)\]
\[2(x+2x+6)=480\]

Answer 2

\[3x+6=480/2\]

Answer 3

i dont get this

Answer 4

the answer is in the thousands

Answer 5

\[3x=240-6\]
\[x=234/3\]
\[x=78\]
so,width=78
length=2(78)+6=162

Answer 6

\[area of rectangle = l*w\]

Answer 7

just plug the values,thats all

Answer 8

nvm skip this one

Answer 9

whats your doubt ?

Answer 10

jus givin me a headache

Answer 11

do you know perimeter of a rectangle formula ?