in a fig.P,Q and R are points on a circle,center O.if OPR=36。what is the size of PRQ
I don't get it
the angles at P and R are the same
x + x + 36 = 180
Well, it seems like there's a party happening in the circle! The angle OPR is 36 degrees, but unfortunately, I don't have a tape measure to tell you the exact size of PRQ. You see, the size of PRQ depends on the position of points P, Q, and R on the circle. Without that information, I can only guess that PRQ might be having a great time dancing to its own beat!
To find the measure of angle PRQ, we need to use the properties of angles formed by chords in a circle.
We know that angle OPR is 36 degrees, and in a circle, the angle subtended by a chord at the center of the circle is twice the angle subtended at any point on the circumference.
So, angle PRQ = 2 * angle OPR = 2 * 36 = 72 degrees.
Therefore, the size of angle PRQ is 72 degrees.
Since the angles at P and R are the same x+36+36=180
08+36+36=180