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Volume of Spheres , Cones ,& Pyramids. By: C ayden R ydeldrick G loyd K irstyn. THE LESSON ON VOLUME. SPHERE. Formula v=4/3∏r³ Example: V=4/3 ∏r³=4/3∏ (42)³ ~(4/3) (22/7) (74,088) ~310,464cm³. CONE. Formula v=⅓ Bh Example: 7×10÷3 =23. 10in. 7in. pyramid. Formula v=1/3Bh
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Volume of Spheres , Cones ,& Pyramids By: Cayden Rydeldrick Gloyd Kirstyn THE LESSON ON VOLUME
SPHERE • Formula v=4/3∏r³ • Example: V=4/3 ∏r³=4/3∏ (42)³ • ~(4/3) (22/7) (74,088) • ~310,464cm³
CONE • Formula v=⅓Bh • Example: 7×10÷3 • =23 10in 7in
pyramid • Formula v=1/3Bh • Example: 4×6÷3=8 6cm 4cm