What is the surface area of the box if it is scaled up by a factor of 10? The surface area is 84 square inches. Length - 8 inches
width - 1 inch
height - 10.5 inches
Please help I am giving 24 points and brainiest to the best answer

A for a box, the surface area is given by:

6l², where l is the length of one side.

If the side is increased 10 times,

6(10l)²

=100 x6l²

The surface area increases 100 times. Thus, the new surface area is

272 * 100

= 27,200 sq in

Step-by-step explanation:

for any of you who need the translation here it is

step-by-step explanation:

find the angular size of the equatorial radius of the earth, if the horizontal parallax of the sun

what i would say the best answer is a. 40.5