Question
In case of 1 sinx we have taken it to be sinx/2 cosx/2 but in 1-sinx , cosx/2 - sinx/2 is taken.why though??
Triangle ABC is similar to triangle Def area of a triangle ABC is equal to 64 CM square and area of triangle adf is equals to 121 CM
Triangle ABC is similar to triangle Def area of a triangle ABC is equal to 64 CM square and area of triangle adf is equals to 121 CM
YOU HAVE WRITTEN WRONG FORMULA . CORRECT IT
Maths
March 14, 2019, 6:53 a.m.
Answer
Prove that "the angle substended byban arc the centre is double the angle substended by it at any point on the remaining part of the circle
