Question

(ii) OPQRS is cyclic and Q-R-T. If ZQPS110°, ZQRS=x and SRT=y,
then find the values of x and y.
P Р
110
Q
R
T​

Answer 1

Answer:

Step-by-step explanation:

In △TPS and △TRQ

∠PST=∠RQT

∠SPQ=∠QRT

[∵ exterior angle of cyclic quadrilateral is equal to the interior opposite angle]

∠T=∠T (common)

∴△TPS−△TRQ (By AA)...