3 years ago

Find the value of x. 5.1 perp and angle bisectors geo

Mathematics

1 answer:

Zinaida [17]3 years ago

7 0

Answer:

Step-by-step explanation:

4x+30=9x-5

35=5x

x=7

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*fwwosh, disappeared

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vichka [17]

Answer:

Volume of a cone $=942.86cm^3$

Step-by-step explanation:

Given that the radius of a cone is 15cm and its height is 4cm

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volume of a cone $=\frac{\pi r^2h}{3}$ cubic units

Now substitute the values in the formula we get

volume of a cone $=\frac{(\frac{22}{7}) (15)^2(4)}{3}$

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