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Mathematics 7 Online
OpenStudy (anonymous):

please help!!! 10 points! Given that the rectangle above has a perimeter of 34 units, find the image below. Round the answer to the nearest hundredth.

OpenStudy (anonymous):

OpenStudy (anonymous):

what to find one other side or area?

OpenStudy (anonymous):

what is it asking for @Fugazi

OpenStudy (anonymous):

measure for angle KLJ but i figured it out!!! thanks (((: @DaBest21 @eninone

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

im about to post another question if you wanna help ?

OpenStudy (anonymous):

\[Perimeter=LM+MJ+JK+KL=34 units\] \[LM=JK=5 & MJ=KL [Opposite sides of rectangle\] \[\therefore KL = 12 units\] \[KLG\ is \ rt. \ angle \triangle \] \[now,\ \tan\ \angle KLG=\frac{ 5 }{ 12 }\] \[\angle KLG=\tan^{-1} \frac{ 5 }{ 12}\] \[\angle KLG \approx 22.62^{0}\]

OpenStudy (anonymous):

@eninone thannnk you!

OpenStudy (anonymous):

@Fugazi cheers!

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