The upper and lower bound for 112 to the closest degree

Someone answer this check out the image!

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Uestion 1(multiple choice worth 5 points) (05.02)alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. calculate the area of the isosceles trapezoid. isosceles trapezoid with top base 12 feet, bottom base of 18 feet, and height of 6 feet. 72 ft2 84 ft2 90 ft2 108 ft2