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Likurg_2 [28]
3 years ago
5

The lateral area of a right cylinder having a base diameter of 10 units and height of 10 units is:

Mathematics
1 answer:
baherus [9]3 years ago
6 0

Answer:

A = 100π units²

Step-by-step explanation:

To answer this we first find the circumference C = 2πr, and then multiply this C by the height:

C = 2πr, or C = πd.  Here, C = π(10 units).

Then the lateral area of the cylinder is A = C*(10 units), or

A = 10π(10) units², or

A = 100π units²

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Answer:

A picture that is 46cm by 32 cm must fit in a space that is 3m by 2m

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Knowing that:

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So, if we enlarge our original picture by a scale factor K, the new dimensions of the picture will be:

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