cn 10-1 volume of prisms and cylinders.notebook
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CN 101 Volume of Prisms and cylinders.notebook
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DO NOW:
1) The circumference of a circle is 37.68 inches. Find the diameter.
NOTE: Use 3.14 for pi.
2) The area of a circle is 113.04 square inches. Find the radius.
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Chapter 10 Lesson 1: Volume of PrismsPage 781
polyhedron a threedimensional figure that is bounded by four or more polygonal faces.
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B represents the area of the base of the prism.
V = BhB represents the formula for the area of the shape of the base ie. rectangle (l x w), square (s2), triangle (.5bh), or a circle ( ).
Formula:
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V = Bh
V r2h
Rectangular prism:
V = Bh
V = (l)(w)(h)
Cube:
V = Bh
V = s2h
Volume formulas:
V = Bh
V = 1/2 (b)(h)(h)
Triangular prism: Volume of cylinders:
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So V = Bh
V = 1/2 (b)(h)(h)
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6 in.
8 in.
9 in.
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Volume of Cylinders:V = Bh
V r2h
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Find the volume of a cylinder with a diameter of 13 meters and a height of 15.2 meters. Round to the nearest tenth.
Round to the nearest whole number.
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