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OpenStudy (phebe):
What is the length of the hypotenuse of a right triangle if the two legs are 21 and 20?
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Nnesha (nnesha):
Pythagorean theorem \[\huge\rm a^2 + b^2 = c^2\] c is hypotenuse which is the longest side of right triangle |dw:1432875228076:dw|
OpenStudy (phebe):
THANKS NNESHA IMA PLUG IN NOW OKAY
Nnesha (nnesha):
okay let me know what you get
OpenStudy (phebe):
OK I WILL ;D
OpenStudy (phebe):
|dw:1432875555995:dw|
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Nnesha (nnesha):
yep right a = 20 b =21 plug in !
OpenStudy (phebe):
OK
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