Sum of angles of a triangle is
90o
180o
270o
360o
Each angle measure of an equilateral triangle is _________
45o
60o
75o
Sum of angles of a quadrilateral is
None of these
What is the angle measurements of a right angled triangle?
100o, 40o, 40o
90o, 40o, 50o
110o, 20o, 50o
70o, 60o, 50o
A semicircle measures __________
120o
Radius of a circle is 6.7 cm. Then it's diameter is?
13.8 cm
13.4 cm
14.2 cm
14.6 cm
__________ is the distance from centre to any point an the circle
Radius
Diameter
Chord
It two sides of a triangle are equal, then it is called ____________
Equilatoral triangle
isosceles triangle
Scalere triangle
Right triangle
What is the angle measurements of an acute angled triangle?
80o, 60o, 40o
90o, 20o, 70o
120o, 45o, 15o
110o, 50o, 20o
Two angles of a triangle are 50o, 60o respectively. Then the third angle measurement is?
70o
65o
