Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

A triangle has side lengths 10, 15, and 7. Is the triangle acute, obtuse, or right? Explain.

OpenStudy (cwrw238):

if 15^2 > 10^2 + 7^2 the triangle is obtuse

OpenStudy (cwrw238):

right angled triangle if 15^2 = 10^2 + 7^2

OpenStudy (cwrw238):

else the triangle is acute

OpenStudy (anonymous):

its not acute its obtuse

OpenStudy (cwrw238):

right

OpenStudy (anonymous):

good lookin

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!