Solve the following. 1. How many degrees is 1 of a complete revolution? 2. How many radians is of a complete revolution? 3. What is the length of an arc of a circle with radius 4 cm that subtends a...

Please answer Number 3, 4, and 5 since you’re only allowed to answer three questions per question. Topic: Unit Circle


Extracted text: Solve the following. 1. How many degrees is 1 of a complete revolution? 2. How many radians is of a complete revolution? 3. What is the length of an arc of a circle with radius 4 cm that subtends a central angle of 216.? 4. What is the smallest positive angle coterminal with 2110.? 5. Find the area of a sector of a circle with central angle of if the diameter of 6 the circle is 9 cm.