Answer:
1680 in^2
Explanation:
Add the areas.
20 x 20 = 400
(20 x 32 x 1/2 = 320) x 4 = 1280
1280 + 400 = 1680
Answer: 1680
you take 20x20 to get the first square then take 32x20x2
first step equals 400
second step equals 1280
third step add the two together to get 1680
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