Answer:
The other endpoint is (11,-9)
Step-by-step explanation:
<u>Midpoint Formula</u>
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We already know the another endpoint which is (3,5). We substitute x = 3 and y = 5 in the formula. You can substitute in x1, x2 or y1, y2. I'll substitute in first x-term and first y-term instead.
Because sum of two x-coordinate (along with y-coordinate) divided by two must equal to the midpoint (Let's say that you get the value of midpoint when using midpoint formula.)
Solve the equation for both terms.
Cancel the denominator by multiplying the whole equation by 2.
Isolate x-term and y-term.
Therefore, when x = 11, y = -9. We can write in ordered pair as (11,-9). The ordered pair (11,-9) is our other endpoint of the line segment. This can be proved by using the distance formula between midpoint and endpoints.
<em>Note: The distance of (3,5) and (7,-2) must equal to the distance of (11,-9) and (7,-2)</em>
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Answer:
Top box: Endpoint
Bottom box: Ray
Step-by-step explanation:
Assuming that the top box is supposed to be for the point shared by both rays, then it is a endpoint of the rays, as the lines do not continue past the point on the opposite side.
The bottom box will then be a ray, as no point is shown, and a arrow is used at the "end" of the line to signify that it will continue on <em>forever</em>.
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The Answer to your problem is:
40 x 10,000 = 400,000.
400,000 divided by 10,000 = 40
g is and j are 29 spaces apart while a and b are 8.5 spaces apart