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tamaranim1 [39]

4 years ago

10

PLEASE HELP number 9

1 answer:

Zigmanuir [339]4 years ago

7 0

Answer:

better picture please

Step-by-step explanation:

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Triangle ABC has vertices A(0,0) B(6,8) and C(8,4). Which equation represents the perpendicular bisected of BC?

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Answer:

$y = \frac{1}{2}x+\frac{5}{2}$

Step-by-step explanation:

The perpendicular bisector of a line passes through the mid-point of the line and the product of slopes of the line and perpendicular bisector will be -1.

So,

$Mid-point\ of\ BC = (\frac{6+8}{2}, \frac{8+4}{2})\\= (\frac{14}{2}, \frac{12}{2})\\= (7,6)$

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Now,

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The standard equation of line is:

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~i really hope this helps, have a gr8 day my friend!~

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