Question

Find the distance from P to R.
https://media.glynlyon.com/g_pal_2011/7/img_coordinate_plane_quiza1_1.gif

√34
17
2√17
8

Answer 1

i count 3 steps right and 6 steps up, so by pythagoras
\[d^2=3^2+6^2=9+36=45\] making \(d=\sqrt{45}\)

Answer 2

i guess i better count again,since this is not one of your choices

Answer 3

oh duh, it is 3 steps right and 5 steps up
try
\[d=\sqrt{3^2+5^2}=\sqrt{9+25}=\sqrt{34}\]