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Delvig [45]
2 years ago
13

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

Mathematics
1 answer:
alukav5142 [94]2 years ago
6 0

Answer:

160 sq cm

Step-by-step explanation:

Since the two trapezoids are similar, you can use a ratio to find the area.

If we use x to represent the area of ABCD, then the ratio will look something like:

5/20 = 40/x

which then we can solve x to be 160 sq cm.

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