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tatiyna
3 years ago
9

 I need help I don't understand this?

Mathematics
1 answer:
snow_tiger [21]3 years ago
6 0
If DG, EG and FG are perpendicular bisectors than: AG = BG = CG.By Pythagorean theorem:
BG² = DG² + BD²BG² = 5² + 12²BG² = 25 + 144 = 169BG = √169 = 13 = CG
Answer: CG = 13 cm.

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BARSIC [14]
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8 0
3 years ago
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adoni [48]

The value of x and y in the given equation  is determined -1 and -2 respectively.

<h3>Value of x and y</h3>

The value of x and y can be determined by solving the two equations simultaneously.

y = -2x - 4  ----- (1)

y = 4x + 2   ----- (2)

solve (1) and (2) together

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Learn more about equations here: brainly.com/question/2972832

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6 0
2 years ago
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6 0
3 years ago
Divide the following
vampirchik [111]
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7 0
4 years ago
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