Students
Teachers & SchoolsStudents
Teachers & SchoolsHow long is the line segment connecting the points (-6, 7) and (5, -4)?
Geometry and Measurement | Plane Geometry |
Mathematics and Statistics Assessment | Plane Geometry |
Product Type | TSI |
TSI | Mathematics and Statistics Assessment TSI Math TSI Mathematics |
TSI Math | Geometry and Measurement |
TSI Mathematics | Geometry and Measurement |
Test Prep | TSI |
of formulas and serums the right tool for this job
you have the distance formula so distance equals all this
We just need to plug in the given x and
y coordinates that we're done so we just plug him
in Well x two let's call that the this five
right here and that's going to subtract the x one
there knows you're tracking negative sense positive and then we're
going to square it We've gotta do that what's in
the princess first it'll be eleven eleven squared and we're
going to add that See this negative for minus seven
tickets us Yeah hold negative eleven inside squared So it's
square root of eleven squared plus eleven squared and that's
what is that Two times eleven squared and well let's
see since the two squared terms are the same you
don't even need to do any squaring beyond this Instead
just use the properties of square roots and we get
d equals square root of two times eleven square there
orjust back out the eleven and eleven times square root
of to that's the distance on dh we're done We're 00:01:17.989 --> [endTime] smoked That's it