Homework Help: Geometry

Posted by crystal on Thursday, January 13, 2011 at 10:46pm.

Can a triangle have two obtuse angles justify your answer.

Geometry - helper, Thursday, January 13, 2011 at 11:07pm
there are 3 angles in a triangle that = 180 deg.

an obtuse angle is > 90 deg but < 180

if you have two obtuse angles of 91 deg ea
then,
180 - ( 91 + 91 )= ?

so, what is the answer then
Geometry - crystal, Thursday, January 13, 2011 at 11:17pm
-2
Geometry - helper, Friday, January 14, 2011 at 1:16am
so, this means that you cannot have two obtuse angles

Related Questions

geometry - Joey says that triangle XYZ is obtuse. Robin disagrees because there ...
pre algebra check - The measures of two angles of a triangle are given. Tell ...
geometry - find the value of x in each triangle: triangle x has 1 angle at 53 ...
geometry - find the value of x in each triangle: triangle x has 1 angle at 53 ...
4th grade - Geometry, Isoseles right triangle. Line segments MN and NO are...
Geometry - Write an indirect proof that an obtuse triangle does not have a right...
geometry - How do you determine whether each pair of figures is similar and ...
Math - A triangle has 2 angles that measure 60 each. Which of the following best...
geometry inequality triangles help if you can - Two sides of an obtuse triangle ...
Math Question - Which one of the following pairs of triangle must be similar? a...

For Further Reading

First Name:
School Subject:
Answer: