Question

A porch has the shape of a semicircle with a diameter of 7 ft.

What is the approximate area of the porch, rounded to the nearest square foot? Use 3.14 to approximate π .

Answer 1

@misty1212

Answer 2

i would use \(3.5^2\times \pi\div 2\)

Answer 3

uhh, 5.495?
Seth dun say nun!

Answer 4

okai

Answer 5

http://www.wolframalpha.com/input/?i=3.5%5E2*pi%2F2

Answer 6

okai is still smthn! :P

Answer 7

shh hey @misty1212 you know much about tessellations?

Answer 8

no

Answer 9

darn :(

Answer 10

uh, 19.2423?
SETH SHUT UP!

Answer 11

NO IM A REBEL

Answer 12

STFU!
btw u misse meh makin a salad! :P

Answer 13

when?

Answer 14

this mornin!
but i wasnt on cam! ;)

Answer 15

awww :(

Answer 16

next time haha

Answer 17

or naw!