PERFORMANCE TASK:
Directions: Solve the following problems. Write your answers on a separate sheet of paper
1. Mr Cruz bought a circular lot with a diameter of 100 meters. What is its circumference?
2. A farmer would like to fence his circular land that has a radius of 40 meters. How may meters of wire will he need?
3. A circular plate has a radius of 6 inches. What is the circumference of the plate?
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Answer:
1. (3.14)(100)
= 314 meters
2. (2)(3.14)(40)
= 251.2 meters
3. (2)(3.14)(6)
= 37.68 inches