Question

which has greater area --- a perimeter of circle of perimeter 120 or a square of same perimeter


PLS ANSWER FAST

Answer 1

Answer:

a perimeter of a circle of perimeter 120

Answer 2

Answer:

area of circle is greater than square

Step-by-step explanation:

perimeter of circleis

$2\pi \: r$

therefore

2πr=120

πr=60

r=60÷π

r=19.09

area of circle=

$\pi \: {r}^{2}$

π×19×19

=1,134.11495cm2

perimeter of square = 4a

4a=120

a=30

area of square =

${a}^{2}$

therefore

30×30

900 cm2