the u. s post office will accept a box for shipment only if the sum of the length and girth (distance around) is at most 108 inches. Find the dimensions of the largest acceptable box with

The dimension of the largest acceptable box

Step-by-step explanation:

Let length of box,l=x

Side of square base=y

We are given that

x+4y=108

Now, volume of box,V=

y=0 is not possible

Therefore, y=18

Hence, the volume of box is maximum when y=18

Now,

Hence, the dimension of the largest acceptable box

the circle one

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2