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Thepotemich [5.8K]
3 years ago
13

A and B are two similar 2D shapes

Mathematics
1 answer:
Alexandra [31]3 years ago
7 0

Answer: 312.5\ cm^2

Step-by-step explanation:

Given

A and B are two similar shape with  lengths of 12 cm and 15 cm

A has an area of 200\ cm^2

For similar figures, ratio of the square of corresponding length is equal to the ratio of the area

\Rightarrow \dfrac{200}{A_b}=\dfrac{12^2}{15^2}\\\\\Rightarrow A_b=\dfrac{15^2}{12^2}\times 200\\\\\Rightarrow A_b=312.5\ cm^2

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Step-by-step explanation:

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disa [49]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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