The centroid of a triangle divides each median in the ratio
3:1
2:1
1:1
3:2
The point of intersection of the medians is called __________
Orthocentre
Centre
Centroid
None of these
If one angle of a triangle is 90o then it is called _________
Acute angled triangle
Rigtht-angled triangle
Obtuse angled triangle
Equilateral triangle
The point of intersection of the altitudes of a triangle is called _________
Circumcentre
If all sides of a triangle are equal, then it is called __________
Scalene triangle
Equilatoral triangle
Isosceles triangle
If all sides of a triangle are equal, then all its angles are
Different
Equal
Equal to 60o
Both 2 and 3
from figure,
90o
180o
360o
270o
If Δ ABC is an isosceles triangle. Then which of the following statement is false
Two of its sides are equal
Two od its angles are equal
Base angles are equal
Both 2 & 3 are false
The angles of a triangle are (2x + 10)o, (x + 20)o and (x - 10o). Find the value of x
10o
20o
30o
40o
The ________ of a triangle corresponding to any side, is the line joining the mid point of that side with the opposite vertex.
Median
Altitude
Perpendicular
