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Mathematics 8 Online
OpenStudy (jjuden):

Use right triangle ABC. The figure is for reference only and is not drawn to scale. If AC = 15 cm and CB = 20 cm, what is the length AB?

OpenStudy (jjuden):

OpenStudy (jjuden):

@Directrix

OpenStudy (jjuden):

its 25

Directrix (directrix):

Yes. Did you use Pythagorean triples to solve the problem? @jjuden

OpenStudy (jjuden):

yes

Directrix (directrix):

I thought so. They save a lot of time.

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