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2 years ago

If the area of the parallelogram is 15 cm 2, what is the area of the green triangle?

Mathematics

2 answers:

Ilia_Sergeevich [38]2 years ago

7 0

I think it would be 7.5!
the picture doesn't have a lot of info but to the looks of it the parallelogram is split into two equal triangles so if the parallelogram is 15 and you divide that by two since there are two triangles that look like the same it would be 7.5!

n200080 [17]2 years ago

4 0

The triangle is half of the parallelogram, so that would be 7.5 cm 2

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2 years ago

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2 years ago

Read 2 more answers

Which phrase best descubes the translation from the graph y = (x - 5)2 + 7 to the graph of y = (x + 1)2 - 2?

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Answer:

"6 units left and 9 units down"

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Suppose a function is given in this form:

$y=(x-a)^2+b$

This is the parent function y = x^2

translated a units right (left if there was a + before a)
translated b units up (down if there was a - before b)

Now, to go from $y=(x-5)^2+7$ to $y= (x+1)^2-2$ , we can see that:

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3 years ago

PLEASE HELP ME PLEASE AND THANK U

NARA [144]

Answer:

3/4

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2 years ago