Find the distance d( $$\mathrm { d } \left( \mathrm { P } _ { 1 } , \mathrm { P } _ { 2 } \right) \text { between the points } \mathrm { P } _ { 1 } \text { and } \mathrm { P } _ { 2 }$$ .
-$$\mathrm { P } _ { 1 } = ( 0,8 ) ; \mathrm { P } _ { 2 } = ( - 5,8 )$$
A) $\sqrt { 89 }$
B) 25
C) 5
D) 8

Question

Quizplus · Accepted Answer

The distance between two points $(x_1, y_1)$ and $(x_2, y_2)$ in a plane is given by the formula $\sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$. For $P_1 = (0,8)$ and $P_2 = (-5,8)$, the distance is $\sqrt{(-5 - 0)^2 + (8 - 8)^2} = \sqrt{25 + 0} = 5$.

Find the Distance D - P1=(0,8);P2=(−5,8)\mathrm { P } _ { 1 } = ( 0,8 ) ; \mathrm { P } _ { 2 } = ( - 5,8 )P1​=(0,8);P2​=(−5,8)

Find the Distance D
- $\mathrm { P } _ { 1 } = ( 0,8 ) ; \mathrm { P } _ { 2 } = ( - 5,8 )$