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Troyanec [42]
3 years ago
11

Ten spheres each with radius of 2 cm are fully immersed in a cylinder of water with radius 10 cm. find the rise in water level

Mathematics
1 answer:
kow [346]3 years ago
3 0

Answer:

no. of spjeres=10

radius of those cylinders =2cm

radius of the cylinder in which water is poured=10

rise in water water level =10×2÷10 = 2cm

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Select all the expressions that are equivalent to -36x+54y−90.
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b) -18(2x -3y + 5)

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The tile along the edge of a triangular community pool needs to be replaced. A right triangles, where the hypotenuse is labeled
jolli1 [7]

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<h3>How to calculate perimeter of a triangular figure?</h3>

Perimeter of a triangle = Sum of lengths of all its 3 sides.

For the given case, we have:

Length of first side(hypotenuse) = 8x^2 units

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The perimeter of the consider triangular pool is: 12x^2 + 8x + 25 units.

Learn more about perimeter here:

brainly.com/question/10466285

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