Triangle Buzz

Is the triangle: 20^o, 80^o, 100^o an Obtuse angle triangle?

Yes No

Is the triangle: 90^o, 60^o, 30^o a Right angle triangle?

Yes No

Is the triangle: 80^o, 50^o, 50^o an Acute angle triangle?

Yes No

The two angles of a triangle are 30^o & 50^o, what will be the third angle?

90^o 70^o 100^o

The base angles of Isosceles triangle is 65^o. What will be the third angle?

40^o 50^o 70^o

Which of the following angle will make Equilateral triangle?

30^o 90^o 60^o