<p>In the figure above, the radius of the circle w/ center S is twice the radius of the circle w/ center O and the measure of (angle)RST [belongs to circle w/ center S] is twice that of (angle) POQ. If the area of the shaded region of circle O is 3 (the region is that section that angle goes off into the arc.) what is the area of the shaded region of cricle S?
( I got this 1 right by just estimating using logic looking at the pictures because they were drawn to scale, but how would you do this if it wasn’t drawn to scale?)</p>
<p>do you remember the answer? I think this was experimental </p>
<p>If I interpreted the question correctly, the answer should be 24. Basically, if we had a sector with the same angle on the circle with center S, the area.would be multiplied by 2^2 = 4. Also, since <RST = 2<POQ, I multiplied by 2. 3<em>4</em>2 = 24.</p>