It will be a right angled triangle with angles of 90, 72 and 18 degrees.
If you only know one angle, that angle is greater than 90 degrees, then the triangle is obtuse If that angles is equal to 90 degrees, then the triangle is a right triangle. If it is less than 90 degrees, you don't know enough information to classify the triangle.
It is an obtuse triangle
It is a scalene triangle other than a right angle triangle
45 45 and 90
It is an obtuse triangle
60
If you only know one angle, that angle is greater than 90 degrees, then the triangle is obtuse If that angles is equal to 90 degrees, then the triangle is a right triangle. If it is less than 90 degrees, you don't know enough information to classify the triangle.
It is an obtuse triangle
equilateral, isosceles, right angle and scalene
It is a scalene triangle other than a right angle triangle
45 45 and 90
A right angle triangle or an isosceles triangle.
To circumscribed a circle about a triangle you use the angle. This is to get the right measurements.
It is an obtuse triangle
i depends of the lengths of the sides
An isosceles triangle has two equal side and angle measurements.
Isosceles, equilateral, right angle, obtuse and scalene