find the distance between (-7, 5) and (8, 16) round to the nearest tenth
To find the distance between two points, we can use the distance formula:
d = √((x2 - x1)^2 + (y2 - y1)^2)
Using the given coordinates:
x1 = -7
y1 = 5
x2 = 8
y2 = 16
Substituting these values into the formula:
d = √((8 - (-7))^2 + (16 - 5)^2)
Simplifying:
d = √((15)^2 + (11)^2)
Calculating:
d = √(225 + 121)
d = √346
d ≈ 18.6
Therefore, the distance between (-7, 5) and (8, 16) rounded to the nearest tenth is approximately 18.6 units.