In the figure below, \overline{AC}
AC
start overline, A, C, end overline and \overline{BD}
BD
start overline, B, D, end overline are diameters of circle PPP.
What is the arc measure of \stackrel{\Huge{\frown}}{BDC}
BDC
⌢
B, D, C, start superscript, \frown, end superscript in degrees?

21 i watched a 3 hr vid explaining it

step-by-step explanation:

du what else would it be

brainliest

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.