If the vertices of a triangle are (1,a)(2,b) and (c2,−3). Then, l. The centroid cannot lie on the Y-axis. II. The condition that the centroid may lie on the X- axis is a + b = 3
A
Both I and II are true
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Only I is true
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Only II is true
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Both I and II are false
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is C Both I and II are true Centroid=(1+2+c23,a+b−33)=(3+c23,a+b−33)Ifa+b=3thencentroid=(3+c23,0)Hence,optionAiscorrectanswer.