Mastery WS Ch14: Area and Perimeter

Note:

• Leave your answer in 3 s.g if the degree of accuracy is not specified in the question
• Use calculator "pi" if it is not given in the question
• When working with non exact value, always work with 2 more than the expected degree of accuracy in your intermediate steps.
• i.e if final answer is 3 s.f, you work with 5 s.f.,
• or if final answer has to be in 2 d.p., you work with 4 d.p