Answer:
16π or 50.24
Step-by-step explanation:
Area of a circle is πr^2
π*4^2
16π
Answer: 1. Correct, 2. Incorrect 90° angle not 80° angle answer is 50, 3. Is correct, 4. Is correct
1/6 pan of brownies
It would be opposite from side KM since the side correlated to the angle across it
