I need help with a few questions, so I would greatly appreciate it if you could take the time to help me.
1. Find the length \(BC\), to two decimal places.
2. A quarter-circle with radius \(5\) is drawn. A circle is drawn inside the sector, which is tangent to the sides of the sector, as shown. Find the radius of the inscribed circle.
Help is appreciated thank you!
I got all the way up to the same part you did for the first question, but could you help me calculate it if possible?? Just asking it's fine if you can't.