In the diagram, what is mAngleVSR?

80

Step-by-step explanation:

The reason it is 80 degrees, is because you have a straight line which adds up to 180 degrees. And right now you only have 100 degrees. Therefore 100+80 = 180 degrees.

Hope this makes sense!

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine