For some value an isosceles triangle has at least one angle of degrees and at least one angle of degrees.
For each of such triangles, let denote the smallest angle in degrees. Then what is the sum of all possible 's?
The sides of a triangle have lengths where is an integer. For how many value(s) of is the triangle obtuse?
A triangle has sides of length and , with an acute angle.
Find the largest angle of the triangle in degrees.
A line of length makes up one side of a triangle. The locus of all points such that is a right triangle with encloses an area of .
The two larger angles of an isosceles triangle have a combined measure of . If this triangle has a perpendicular height of , find the length of its base in meters.
If the latter can be expressed in the form , where and are positive integers with square-free, write your answer as .