The 3 interior angles of an isosceles triangle, 2 of which are equal, add up to 180 degrees
depends on the needed measurement and type of triangle.
It is an isosceles triangle
It is an isosceles triangle and the 3rd angle is 72 degrees.
depends what type of triangle you are measuring sorry :)
The measurement of the angle of the triangle...supposing it is a triangle.
An equalateral triangle doesn't have a measurement because each side just has to be the same. It can be an measurement. The triangle's degree's is always 360.
depends on the needed measurement and type of triangle.
It is an isosceles triangle
A right triangle has one 90-degree angle.
It is an isosceles triangle and the 3rd angle is 72 degrees.
180 degrees
you add and stiff
depends what type of triangle you are measuring sorry :)
The measurement of the angle of the triangle...supposing it is a triangle.
Rectangle: LxW Triangle:? Circle:?
A scalene triangle CAN be obtuse. A scalene triangle just has to have different measurement on all three sides.
The 3rd side of the right angle triangle can be found by using Pythagoras' theorem.