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Step-by-step explanation:
Answer:
<h2>x = 8</h2>
Step-by-step explanation:
If EC is a bisector of AC and CD, then AC is equal to CD.
Given AC = 3x+6 and CD = 2x + 14, since AC = CD then;
3x+6 = 2x+14
subtract 6 from both sides
3x+6-6 = 2x+14-6
3x = 2x+8
subtract 2x from both sides
3x-2x = 2x+8-2x
x = 8
<em>Hence the value of x is 8</em>
Note that height is equal to 0 when time equals 0 and when time equals 4, but we are only concerned with time equal to 4