62.5k views
2 votes
Please help me please

Please help me please-example-1
User Akarun
by
4.2k points

1 Answer

5 votes

Answer:

b = 17

Explanation:

Since PQ = RQ then ΔPQR is isosceles and QS is a perpendicular bisector

Hence PS = RS = 17 ⇒ b = 17

User Ofer Lando
by
5.7k points