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Dafna11 [192]
3 years ago
9

Find the distance between the points J( – 8,0) and K(1, 4).

Mathematics
1 answer:
Ksenya-84 [330]3 years ago
4 0

Answer:

The answer is

\sqrt{97}  \:  \: units

Step-by-step explanation:

The distance between two points can be found by using the formula

d =   \sqrt{ ({x1 - x2})^{2}  +  ({y1 - y2})^{2} }

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

J( – 8,0) and K(1, 4)

The distance between them is

|JK|  =  \sqrt{ ({ -  8 - 1})^{2} +  ({0 - 4})^{2}  }  \\  =  \sqrt{ ({ - 9})^{2} + ( { - 4})^{2}  }  \\  =  \sqrt{81 + 16}  \\

We have the final answer as

\sqrt{97}  \:  \:  \: units

Hope this helps you

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