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III. Solve for the surface area of the following: 1. Surface area of a cylinder Given: radius= 10 cm, height= 21 cm SA=

2.Surface area of spere Given: radius= 9 cm SA=

3.Surface of cone. Given: slant height= 5cm, radius= 3cm
SA=

4. Surface of cube
Given: side= 10cm
SA=

5.Square pyramid
Given: base= 4cm, height= 8cm
SA=

6.Rectangle prism
Given: lenght= 11cm, height = 6cm, width= 7cm
SA=



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