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Mathematics 17 Online
OpenStudy (anonymous):

Erica rotated a triangle 90 degrees about the midpoint of one side to create a second triangle. If the area of the original triangle is 48 square inches, what is the area of the second triangle?

OpenStudy (anonymous):

replyyy

OpenStudy (saifoo.khan):

the same -- rotation does not change area.

OpenStudy (istim):

Was going to say that.

OpenStudy (anonymous):

THANK YOU

OpenStudy (istim):

lol that was easy

OpenStudy (saifoo.khan):

;D

OpenStudy (anonymous):

wellthe midpoint part confused me

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