2. The measure eof a central angle of a circle is equal to 64°. What is the measured of its intercepted arc?

3. The radius of a circle measures 8cm. What is the measure of the longest chord?

4. An owl can turn its head up to 270°. What kind of are does this represent?

5. The measure of an inscribed angle of a circle is 65°. What is measure of its intercepted arc?​