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Question 1 of 5
A semi circle with a diameter of 48 cm is cut out from a quadrant creating the figure shown here.
(a) What is the area of the region shaded blue?
(b) What is the perimeter of the shaded region?
[ Take π to be 3.14 ]
Notes to students:
- If the question above has parts, (e.g. (a) and (b)), given that the answer for part (a) is 10 and the answer for part (b) is 12, give your answer as:10,12
- Round your answer off to 2 decimal places