What is the length of the unknown side of the right triangle?
A right triangle with hypotenuse x and legs 7 and 24
7
24
25
31
http://learn.flvs.net/webdav/assessment_images/educator_mjprealgebra_v16/mjprealgebra_pretest_m3_g1_p.jpg
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OpenStudy (jennyrlz):
hello :)
OpenStudy (jennyrlz):
do you know the pythagorean theorem?
OpenStudy (jennyrlz):
just in case you dont....
a^2 + b^2 = c^2
where c is the hypotnuse
OpenStudy (anonymous):
oh ya i do
OpenStudy (jennyrlz):
7^2 + 24^2 = x^2 ( hypotnuse )
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OpenStudy (jennyrlz):
you with me or do i need to explain anything so far?
OpenStudy (anonymous):
just kinda need the answer in like 2 min this is timed
OpenStudy (jennyrlz):
49 +576 = x^2
OpenStudy (jennyrlz):
what are the answer choices
OpenStudy (anonymous):
7
24
25
31
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OpenStudy (jennyrlz):
ok so the easies way si to plug thos in for x
OpenStudy (jennyrlz):
the answer is 24
OpenStudy (jennyrlz):
wait
OpenStudy (jennyrlz):
dont do that yet
OpenStudy (jennyrlz):
wait nvm yea its right :)
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