Giving brainliest to anyone who answers
in the diagram below A,B,C and D are points on a circle having center O.
PBT is a tangent to the circle at B
Reflex BOC=O1 =310 as shown in the diagram below
Calculate giving reasons the value of
D1
B3
B1 if it is given that A=60​


Giving Brainliest To Anyone Who Answers In The Diagram Below ABC And D Are Points On A Circle Having Center OPBT Is A Tangent To The Circle At BReflex BOCO1 310 class=