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Mathematics 8 Online
OpenStudy (jessiegonzales):

MEDAL!!! GEOMETRY 1A!!! 7. List the sides in order from shortest to longest. The diagram is not to scale. A. (line) LK LJ JK B. (line) JK LK LJ C. (line) JK LJ LK <---- D. (line) LK JK LJ

OpenStudy (jessiegonzales):

@jim_thompson5910

jimthompson5910 (jim_thompson5910):

What's the smallest angle?

OpenStudy (jessiegonzales):

ANGLE J

jimthompson5910 (jim_thompson5910):

which side is completely opposite angle J

OpenStudy (jessiegonzales):

aNGLE K right? but angle l is also opposite?

jimthompson5910 (jim_thompson5910):

side, not angle

OpenStudy (jessiegonzales):

oh side L

jimthompson5910 (jim_thompson5910):

sides are labeled with 2 points eg: LK

jimthompson5910 (jim_thompson5910):

or side LJ

jimthompson5910 (jim_thompson5910):

so which side is opposite angle J

OpenStudy (jessiegonzales):

ok LK

jimthompson5910 (jim_thompson5910):

therefore, LK is the smallest side

jimthompson5910 (jim_thompson5910):

Rule: smallest angle is opposite the smallest side

jimthompson5910 (jim_thompson5910):

Largest angle is opposite the largest side

OpenStudy (jessiegonzales):

So the answer is D?

jimthompson5910 (jim_thompson5910):

what's the largest side?

OpenStudy (jessiegonzales):

L 78 is the largest side

jimthompson5910 (jim_thompson5910):

L = 78 degrees is the largest angle

OpenStudy (jessiegonzales):

yes but i dont understand L is the largest and is the smallest how do I figure out the second letter?

jimthompson5910 (jim_thompson5910):

|dw:1406849956589:dw|

jimthompson5910 (jim_thompson5910):

We're given that

jimthompson5910 (jim_thompson5910):

The smallest angle is angle J |dw:1406850010969:dw|

OpenStudy (jessiegonzales):

I think the answer is B? Okay?

jimthompson5910 (jim_thompson5910):

The opposite side is segment LK |dw:1406850030520:dw|

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