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skelet666 [1.2K]
3 years ago
10

How do you express 230 in scientific notation?

Mathematics
1 answer:
aksik [14]3 years ago
3 0
The answer would be 2.3x10^2.
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By decomposing the figure in simpler shapes, we will see that the total area is:

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Remember that the area of a rectangle of width W and length L is:

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Then, the upper part can be seen as a rectangle of length of 6cm and width of 6 cm, with two triangles on the sides, such that each triangle has a base of 3cm and a height of 6cm.

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I’m a bit confused here
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