Question

You are decorating a cylindrical hat box to give to your grandmother as a gift. You want to paste family photos onto the curved part of the box. The height of the box is 6 inches and the radius is 7 inches. If none of the photos overlap, what is the area of photographs you need? Use three point one four for pi.

one hundred thirty-one point eight eight square inches

two hundred sixty-three point seven six square inches

seven hundred ninety-one point two eight square inches

nine hundred twenty-three point one six sq

Answer 1

@jordanloveangel @iGreen @cwrw238

Answer 2

1 sec

Answer 3

(I believe the word you're looking for is the Greek letter "pi", not the dessert frequently served with ice cream.)

Area of a cylinder = πDh = 2πRh = 2(3.14)(6)(8) = 301.44 square inches.

Answer 4

r = 6''
h = 8''

w = 2*pi*r = 37.68''

a = h*w = 301.44 in^2

Answer 5

did it help ?

Answer 6

its not an answer choice but i seen that number before abc or d just in case i just need glasses lol @jordanloveangel

Answer 7

kk hold on thn

Answer 8

jus find out the curved surface area :
2πr2h

Answer 9

they want you to cover this part, the side, of the cylinder
the surface area of a right circular cylinder is
A=2πrh
where r is the radius and h is the height of the cylinder
he formula above is only for the side I meant*
which is what you want to cover with photos (the curved part)

Answer 10

i already have the answer

Answer 11

kk does this help

Answer 12

thank tho

Answer 13

yeah np