13-06-2022
Mathematics

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does someone mind helping me with this question? Thank you!

does someone mind helping me with this question Thank you class=

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Medunno13 Medunno13

14-06-2022

Answer: 640

Step-by-step explanation:

The scale factor is 20/5=4, so the ratio of the areas is the square of this, or 16.

Thus, the area of ABCD is 40(16)=640.

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