Question

In the adjoining figure, if P is the centre of the circle, then whatis the value of x?​

Answer 1

Answer: x= 60 degree

Step-by-step explanation:

$As AP=CP ( radii\; of\; the \;same \;circle)\\So, <A=<c= 30degree\\By\;angle\;sum\;property,\\<P=180 deg-30+30=120 deg.\\Now,\;since\;you\;might\;have\;studied\;that\\angle\;subtended\;by\;an\;arc\;is\;2times\;in\;the\\centre\;than\;on\;any\;other\;point\\on\;circle\;SO-\\<P=2<b=2x\\=> x= \frac{<p}{2} \\=>x=\frac{120}{2}\\ =>x=60degree$