8/12/2019 Mensuration Worksheet

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1. The diagram shows a sector of a circle of radius 9 cm. Find the perimeter of the sector.

2. A circle has a radius of 6 cm. A sector has an arc length of 8.4 cm. The angle at the centre of

the sector is . Calculate the value of .

3. Find the area and perimeter of the shaded region

4. Find the volume of each of the prisms below