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blagie [28]
3 years ago
11

What is the value of x?

Mathematics
2 answers:
Misha Larkins [42]3 years ago
8 0

Answer:x=3 got 100% on test..

hodyreva [135]3 years ago
3 0

Answer:

  x = 3

Step-by-step explanation:

The angle bisector divides the segments either side of it proportionally. So, you have ...

  x/4 = 2.25/3

  x = 4·2.25/3 . . . . multiply by 4

  x = 3

_____

Since DB = 3 and DA = 2.25, point D is clearly <em>not the midpoint</em> of AB.

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MAVERICK [17]
To find the y intercept you use this equation:

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garri49 [273]

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