Question

in the figure pq=sr o is the center of the circle m is the mid point of pq and n is the mid point of sr show that oman ins a square​

Answer 1

Answer:

Arc RS subtends 44

∘

at the centre O; so it subtends half the angle at Q i.e., ∠RQT=22

∘

.

∠PRQ=90

∘

∴∠TRQ=90

∘

Hence, ∠RTS=90

∘

−22

∘

=68

∘

Answered By Tamoha