How to prove
Question
Construct a circle with radius 4cm. Construct a pair of tangents to the circle inclined to each other at 75°
Verify rolle's theorem for the function y= x^2+2 in the interval [-2,2]
- Find the coordinates of point p if p and q trisect the line segment joining the points A(1,-2)and(-3,4)
In triangles AOB and DOC
AB = CD. (Given)
OB = OD. (Given)
(Angle)AOB = (Angle)DOC. (Vertically opposite angle)
∆AOB =~∆DOC
(ar)AOB =(ar)DOC. (SAS rule)
AB = CD. (Given)
OB = OD. (Given)
(Angle)AOB = (Angle)DOC. (Vertically opposite angle)
∆AOB =~∆DOC
(ar)AOB =(ar)DOC. (SAS rule)
I was studying in class 10 I have a question in chapter 12 ex 12.2 q. 7 my teachers was sayinge in solution we have to use the Pythagoras theorem is it right or not
All scholl mathematics includind 10+1 , 10+2 ,iit jee mains advanced
All scholl mathematics includind 10+1 , 10+2 ,iit jee mains advanced