Question

2 MARES QUESTIONS
Find the distance between points PC-7, - 4)
and QC -2,8​

Answer 1

Step-by-step explanation:

13 units here is your answer...

Answer 2

Step-by-step explanation:

BY THE DISTANCE FORMULA

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

D=$\sqrt{( - 2 -( - 7) {2}^{?} +( 8- ( - 4) {2}^{?} }$

$\sqrt{ 25 + 144^{?} }$

$\sqrt{169}$

$13$

DISTANCE BETWEEN PC AND QC,

➡️13UNITS.