The figure shown is a semicircle. Find its perimeter. Round your solution to 1 decimal place. (Use u = 3.14)
10ft
The perimeter of the figure is
ft.

v 154.9= 0.9 length length s little over 154.9cm

answer would be letter choice (a),   a ball resting on a shelf. would be another example of potential energy   >   stored energy > not moving.

a ball spinning on a finger   >   kinetic energy > moving energy

a ball rolling on the ground   >   kinetic energy   > moving energy

a   ball flying through the air   > kinetic energy   >   moving energy

hope that                                         : )

he made 11 calls in one day

inverse v=i*r

nice nice