A soccer dome shaped like a hemisphere has a volume of 450,000 m^3. What is the area of its field? Use 3.14 for pi

Given:

The volume of the dome shaped hemisphere is 450000 m³

To find the area of the field.

Here,

The radius of the filed and the hemisphere will be equal.

Formula

Now,

Putting,

V=450000 and π=3.14 we get,

or,

or,

or,

Now,

The area of the field

sq m

or, sq m

Hence,

The area of its field 2416.72 sq m.

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.

d 600 because 15*10*2=300

300+300=600

step-by-step explanation: