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Distance between two points khan academy

Distance between two points khan academy-example-1

2 Answers

2 votes
Answer:

The length of the line is 5 units

Explanation:

I used Pythagorean theorem for the following explanation attached with an image
Distance between two points khan academy-example-1
User L Smeets
by
3.2k points
6 votes

Answer:

the length of the line is 5

Explanation:

Do Pythagorean theorem

a^2 + b^2 = c^2

4^2 + 3^2 = c^2

16 + 9 = 25

sqrt of 25 = 5

c = 5

User TheBrockEllis
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3.2k points