Plz ! the area of the regular hexagon is 169.74 ft2. what is the perimeter, rounded to the nearest tenth? 24.2 ft 28.3 ft 48.5 ft 56.8 ftarea = 169.74 ft^2radius = 7how do you find the perimeter?

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Which table represents a linear function? i'll give brainliest to first answer ^'^