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spin [16.1K]
3 years ago
14

Find the value of x and the value of y.

Mathematics
1 answer:
Zolol [24]3 years ago
4 0
5x - 100 + x - 20 = 180 (sum of supplementary angles is equal 180)
6x - 120  = 180
6x = 300
  x = 50

x - 20 = 50 - 20 = 30

so
3y = 30 (vertical angles are equal)
 y = 10
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A cylinder is placed within a cube. The diameter of the cylinder is equal to the length of each side of the cube. What is the vo
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The volume of a shape is the amount of space in it.

<em>The volume outside the cylinder, but inside the cube is 214.6 cubic inches</em>

The given parameter is:

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The volume of the cylinder is:

V_2 = \pi r^2h

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V = V_1 - V_2

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V = 214.6

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