Question

Sean uses the point (10, 8) to represent the location of his house and uses the point (1, 3) to represent the

Answer 1

Answer:

$10.3\ mi$

Step-by-step explanation:

we know that

the formula to calculate the distance between two points is equal to

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

we have

$A(10,8)\\B(1,3)$

substitute the values

$d=\sqrt{(3-8)^{2}+(1-10)^{2}}$

$d=\sqrt{(-5)^{2}+(-9)^{2}}$

$d=\sqrt{25+81}$

$d=\sqrt{106}$

$d=10.3\ mi$