Question

Which is the Distance Formula, which you would use to find the length between 2 points.
*
1 point

Option 1

Option 2

Option 3
*
1 point
Captionless Image

Option 1

Option 2

Option 3
Which is the Midpoint Formula, which you would use to find the middle of 2 points.
*
1 point

Option 1

Option 2

Option 3
*
1 point
Captionless Image
14
7
4
Which side length would you use for the value of c?
1 point
Captionless Image
7
24
25

Answer 1

Distance formula: d = sqrt[(x2 − x1)^2 + (y2 − y1)^2]

Midpoint formula: M = ((x1 + x2)/2 , (y1 + y2)/2)

For the "which side is c?" questions: c is the hypotenuse (the longest side).
- For {14, 7, 4} → c = 14
- For {7, 24, 25} → c = 25