Question

Find the distance between the pair of points. E(9,-4) F(-3,5)

Answer 1

5

Explanation:

√

(

−

3

−

9

)

2

+

(

5

−

−

4

)

2

=

√

(

−

12

)

2

+

9

2

=

√

144

+

81

=

√

225

= 15

Distance between points (9, -4) and (-3, 5) is 15