Explain the different ways you can name an angle. What
are the different names for this angle?

An angle can be named by its vertex alone. It can also be named by its label. To name the angle with 3 letters, use a point on each ray of the angle, and list the letters with the angle’s vertex in the middle. The angle’s names can then be angle S, angle RST, angle TSR, or angle 1.

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing

step-by-step explanation:

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