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3 years ago

To be considered similar, two polygons _____ have corresponding sides that are equal. always never sometimes

Mathematics

2 answers:

Debora [2.8K]3 years ago

7 0

<h2>Answer:</h2>

To be considered similar, two polygons sometimes have corresponding sides that are equal.

<h2>Step-by-step explanation:</h2>

" Two figures are said to be similar if the ratio of each of the corresponding sides of the two figures are equal "

Hence, if both the figures have sides of equal length then obviously the ratio of each of the corresponding sides is equal i.e. 1:1.

Also, the ratio may be same if the original figure is dilated by some scale factor.

This means that now in this case the corresponding sides are not equal.

expeople1 [14]3 years ago

4 0

I think it is sometimes

hope this helped

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13.48x - 200 < 256.12

podryga [215]

Answer:

x < 33.84

Step-by-step explanation:

we have

13.48x-200 < 256.12

Solve for x

Adds 200 both sides

13.48x-200 +200 < 256.12+200

13.48x < 456.12

Divide by 13.48 both sides

13.48x/13.48 < 456.12/13.48

x < 33.84

The solution is the interval ----> (-∞, 33.84)

All real numbers less than 33.84

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Refer to the variable on the number of miles driven. the mean is 830.11 and the standard deviation is 42.19 miles. estimate the

Alex787 [66]

The proportion of buses traveling more than 900 miles would be 0.0485; multiply this by the total number of buses and you will have your answer.

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Using a z-table (http://www.z-table.com) we see that the area under the curve to the left of this, less than this, is 0.9515. This means that the area under the curve to the right of this, greater than this, would be 1-0.9515 = 0.0485.

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