Question

find distance between the following pair of points A(7,5),B(2,5)​

Answer 1

Answer:

$\sqrt{(2 - 7) { }^{2} + 0 {}^{2} }$

5 units is the distance between the following pairs

Answer 2

x1= 7, x2=2, y1=5, y2=5

Root [( x2-x1)^2 + (y2-y1) ^2]

=root [( 2-7)^2 +( 5-5)]

Root [25+0]

Root 25

=5