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mario62 [17]
3 years ago
12

I really need help Please help me please

Mathematics
1 answer:
Jlenok [28]3 years ago
4 0
I think the answer is 35.28 square units. Because triangle ABC is 1/2 of triangle XYZ, the height must be halved. So, 3.36/2 is 1.68. Now, you times 42 by 1.68 to get 70.56. Then, divide that by 2 to get 35.28
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Answer:

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the product of any numbers when there is a negtive will always have 2 negtives invlved form three numbers including the answer.

-4 x -1.5 is the same as 4 x 1.5

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Three numbers like -1 x  4 will also be 2 numbers of negative.

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