Question

7. In the above sided Fig., if TP and TQ are the two tangents to a circle with centre O so that angle POQ=110° , then angle PTQ is equal to

Answer 1

Answer:

70⁰

Step-by-step explanation:

the tangent PT and TQ both create an 90⁰ angle with p point and Q point so that Angle PTQ = 360⁰–(90⁰+110⁰+90⁰) = 70⁰