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Umnica [9.8K]
2 years ago
7

The dimensions of triangle B are three times the dimensions of triangle A. The area of triangle A is 40.5 cm2.

Mathematics
1 answer:
zaharov [31]2 years ago
5 0
I think the answer is 121.5
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Step-by-step explanation:

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Step-by-step explanation:

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2 years ago
Determine if the described set is a subspace. Assume a, b, and c are real numbers. The subset of R3 consisting of vectors of the
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Not a subspace

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