Shown below is a circle and 2 congruent squares (PQRS & QTUR). ST, SU and UT are tangents to the circle. The side length of the square is 10 cm.
Find the radius of the circle. Show your work.
![Slide39.JPG](https://d1avenlh0i1xmr.cloudfront.net/f26d6397-988b-46e5-b749-bc49b64efef9/slide39.jpg)
Practice Questions CBSE - Maths Class 10 (2023 Boards)
Practice Questions CBSE - Maths Class 10 (2023 Boards)
Last updated at April 16, 2024 by Teachoo
Shown below is a circle and 2 congruent squares (PQRS & QTUR). ST, SU and UT are tangents to the circle. The side length of the square is 10 cm. Find the radius of the circle. Show your work.