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3 years ago

12

a) How many triangles are created when diagonals are drawn from a single vertex in an n-gon? b) What is the sum of interior angl

es in an n-gon? How did you determine this?

1 answer:

storchak [24]3 years ago

4 0

Hey the answers are
a] two triangles
b] (n2)180 degree

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Answer:

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Step-by-step explanation:

We are given the following things:

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Please refer to the image attached for the dimensions of cylinder as given.

We know that the volume of a cylinder can be given as:

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Where $r$ is the radius of cylinder

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Putting the values of $V, r \text{ and } h$ :

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