What is the area of the frame in square units around the picture? 12
8
4s
6s
Enter the expression in the box.
square units

9.4.34  question   to estimate the height of a stone  figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the  square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a  meter?

Can someone, me with this.i really need with this

Idon't get undoing if its pass adding and subtracting so can someone ? x-2 over 5 = 18