The diagram shows line MN graphed on a coordinate plane.

Mathematics

1 answer:

san4es73 [151]1 year ago

3 0

Answer:

slope has a gradient of -3/5

Step-by-step explanation:

change in y / change in X

-6 / 10

for the length use Pythagoras

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Answer:

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ololo11 [35]

Answer:

Step-by-step explanation:

The given postulate If two lines intersect, then they intersect in exactly one point is true because whenever the two lines intersect they intersect at one point only and we know that a postulate is a statement that we accept without proof.

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The figures are drawn to prove them.

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