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tensa zangetsu [6.8K]
3 years ago
12

What is the height of an equilateral triangle with sides taht are 12 cm long? round to the nearest tenth?

Mathematics
2 answers:
ch4aika [34]3 years ago
3 0
10.4 is the correct answer!!!!
pantera1 [17]3 years ago
3 0

Answer: B.) 10.4 is correct

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4.
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Step-by-step explanation:

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a cone with a radius 3 units is shown below. it’s volume is 57 cubic units. find the height of the cone
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<u>Given</u>:

Given that the radius of the cone is 3 units.

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The height of the cone can be determined using the formula,

V=\frac{1}{3} \pi r^2 h

Substituting the values, r = 3 and V = 57, we get;

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