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Find the length??????????

Find the length??????????-example-1
User Adder
by
8.0k points

2 Answers

3 votes

Answer:

√53 or 7.28

Explanation:

To find the length of the line segment from the point (4, 2) to the point (-3, 4), you can use the distance formula, which is:

distance = √((x2 - x1)^2 + (y2 - y1)^2)

Plugging in the coordinates of the two points, you get:

distance = √((-3 - 4)^2 + (4 - 2)^2)

Simplifying this expression gives:

distance = √((-7)^2 + (2)^2)

Which simplifies to:

distance = √(49 + 4)

Which simplifies to:

distance = √53

So the length of the line segment from the point (4, 2) to the point (-3, 4) is approximately 7.28.

Find the length??????????-example-1
User JonathanNet
by
8.4k points
5 votes
We could use the slope to find the length, treat the line as a hypotenuse, and we can use the Pythagorean theorem. Our triangle sides would be 2, 7, and x, x being the length we want to find, we plug them to the Pythagorean theorem and we get 2^2+7^2=x^2, 4+49=x^2, 53=x^2 the length is the square root of 53
User Larry Lu
by
8.1k points

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