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Mathematics 16 Online
OpenStudy (anonymous):

LIL HELP PLZZZ MEDAL & FAN

OpenStudy (anonymous):

hartnn (hartnn):

All 3 angles different : Scalene Triangle 2 of 3 angles equal : Isosceles Triangle All 3 angles equal : Equilateral Triangle

hartnn (hartnn):

so what do u think ?

hartnn (hartnn):

Also, one of the angle = 90 degrees : Right angled Triangle one of the angle > 90 degrees : Obtuse Triangle All 3 angles < 90 degrees : Acute angle

OpenStudy (anonymous):

and whats the short answer

hartnn (hartnn):

you can easily figure it out from what i replied! just look at the angles and find whether all 3 are equal or different .. ?

hartnn (hartnn):

51, 59, 70 same or different ?

OpenStudy (anonymous):

acute?

hartnn (hartnn):

Acute is correct because all 3 of them are < 90 :)

hartnn (hartnn):

there is one more answer!

hartnn (hartnn):

51, 59, 70 same or different ? ONE OF THESE: All 3 angles different : Scalene Triangle 2 of 3 angles equal : Isosceles Triangle All 3 angles equal : Equilateral Triangle

OpenStudy (anonymous):

equilateral

Directrix (directrix):

Check your triangle against the chart.

hartnn (hartnn):

equilateral means all 3 angles are equal... is that so ? are 51,59 and 70 all equal ?

OpenStudy (anonymous):

scalene

hartnn (hartnn):

yes, scalene is correct :)

hartnn (hartnn):

thats it! only 2 answers acute, scalene

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