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Deepak has to cut the circular pizza into $8$ equal slices such that all $8$ of them get a slice. The pizza is $35$ cm in diameter. Using the information, answer the following :
(i) How many times will he have to make cut along the diameter to make $8$ slices ?
(ii) What is the radius of each sector type slice ?
(iii) (a) Find the area of each slice of pizza.
OR
(iii) (b) Find the area of a slice, if only four equal pieces are cut.
(i) How many times will he have to make cut along the diameter to make $8$ slices ?
(ii) What is the radius of each sector type slice ?
(iii) (a) Find the area of each slice of pizza.
OR
(iii) (b) Find the area of a slice, if only four equal pieces are cut.
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(i) $4$ times
(ii) radius $= \frac{35}{2}$ or $17.5$ cm
(iii) (a) Area of each slice $= \frac{22}{7} \times \frac{35}{2} \times \frac{35}{2} \times \frac{1}{8} = 120.31$ sq. cm
OR
(iii) (b) Area of each slice $= \frac{22}{7} \times \frac{35}{2} \times \frac{35}{2} \times \frac{1}{4} = 240.63$ sq. cm
(ii) radius $= \frac{35}{2}$ or $17.5$ cm
(iii) (a) Area of each slice $= \frac{22}{7} \times \frac{35}{2} \times \frac{35}{2} \times \frac{1}{8} = 120.31$ sq. cm
OR
(iii) (b) Area of each slice $= \frac{22}{7} \times \frac{35}{2} \times \frac{35}{2} \times \frac{1}{4} = 240.63$ sq. cm