Study Island

34 mm 7. Above are two different models of the same triangle. If the area of the model on the right is 9 sq in, what is the area of the model on the left? A. 4.5 sq in B. 45 sq in C. 36 sq in D. 18 sq in 8. Above are two different models of the same triangle. If the area of the model on the left is 21 sq cm, what is the area of the model on the ... ................
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