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Elan Coil [88]
3 years ago
9

Consider that the length of rectangle A is 10 cm and its width is 6 cm. Which rectangle is similar to rectangle A? A) A rectangl

e with a length of 9 cm and a width of 6 cm. B) A rectangle with a length of 15 cm and a width of 9 cm. C) A rectangle with a length of 14 cm and a width of 7 cm. D) A rectangle with a length of 12 cm and a width of 8 cm.
Mathematics
2 answers:
Luba_88 [7]3 years ago
6 0

Answer:

B) A rectangle with a length of 15 cm and a width of 9 cm

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its corresponding sides is proportional

<em>Verify each cases</em>

case A) A rectangle with a length of 9 cm and a width of 6 cm

\frac{10}{9}\neq \frac{6}{6}

therefore

The rectangle case A) is not similar to rectangle A

case B) A rectangle with a length of 15 cm and a width of 9 cm

\frac{10}{15}=\frac{6}{9}

\frac{2}{3}=\frac{2}{3}

therefore

The rectangle case B) is  similar to rectangle A

case C) A rectangle with a length of 14 cm and a width of 7 cm

\frac{10}{14}\neq \frac{6}{7}

therefore

The rectangle case C) is not similar to rectangle A

case D) A rectangle with a length of 12 cm and a width of 8 cm

\frac{10}{12}\neq \frac{6}{8}

therefore

The rectangle case D) is not similar to rectangle A

Lana71 [14]3 years ago
3 0

Answer:

A rectangle with a length of 15 cm and a width of 9 cm.

Step-by-step explanation:

In similar rectangles, the ratios of the corresponding sides are equal.In similar rectangles, the ratios of the corresponding sides are equal.

\frac{length}{width} → \frac{10}{6} = \frac{5}{3}  and \frac{15}{9} = \frac{5}{3}

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Step-by-step explanation:

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