Question

Alex designed the model of a cylindrical water tank to be installed in a park. The model has a radius of 5 cm and a height of 11 cm. The dimensions of the actual water tanks that will be installed in the park are 9 times larger than the model. The total surface area of the actual water tanks, rounded to the nearest whole number, is _________ cm2. Use 22 over 7 for pi.

Answer 1

This is my last question @Chelsea04 could you help me out one more time..?

Answer 2

LOL oh your here :DD

Answer 3

my answer was 40715

Answer 4

same here

Answer 5

wait no, it says use 22/7 for pi, so 40731

Answer 6

okay!! Thank youu!!

Answer 7

np :) happy to help

Answer 8

@Chelsea04 is correct.

Answer 9

thank youu @terenzreignz your awesome!!

Answer 10

I just checked... thank Chelsea again :P

Answer 11

thank youu super duper much @Chelsea04 :DD