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Math 7/9
Formulas for SA, V
Question | Answer |
---|---|
Surface Area of a Prism | SA = 2lw + 2lh +2hw |
Surface Area of a Pyramid | SA = Area of bases + Area of Lateral Faces |
Surface Area of a Cylinder | SA = 2πr² + 2πrh |
Volume of a Prism | V = lwh OR V = Bh |
Volume of a Pyramid | V = Bh/3 |
Volume of a Cylinder | V=πr²h |
Volume of a Cone | V = πr^2h/3 |
Volume of a sphere | V = 4/3πr³ |