Question

find the distance between the points (5,7) and (7,5) by plotting them in co-ordinate plane with help of a right angled triangle​

Answer 1

distance form

x1=5 y1=7. x2=7. y2=5

√x2-x1 +y2-y1

√7-5+5-7

√2+(-2)

√2-2

0