Home
Class 11
MATHS
If in a triangle A B C ,/C=60^0, then pr...

If in a triangle `A B C ,/_C=60^0,` then prove that `1/(a+c)+1/(b+c)=3/(a+b+c)` .

Promotional Banner

Similar Questions

Explore conceptually related problems

In a triangle A B C ,/_C=60^0, then prove that: 1/(a+c)+1/(b+c)=3/(a+b+c)dot

If in a triangle ABC, /_C=60^@ , then prove that 1/(a+c)+1/(b+c)=3/(a+b+c)

If in a triangle ABC,/_C=60^(@), then prove that (1)/(a+c)+(1)/(b+c)=(3)/(a+b+c).

If in a triangle ABC,/_C=60^(@), then prove that (1)/(a+c)+(1)/(b+c)=(3)/(a+b+c)

In a triangle ABC,/_C=60^(@), then prove that: (1)/(a+c)+(1)/(b+c)=(3)/(a+b+c).

If C=60^(@). then prove that (1)/(a+c)+(1)/(b+c)=(3)/(a+b+c)

In a A B C , if /_B=60^0 , prove that (a+b+c)(a-b+c)=3c a

If in a triangle ABC, angleC=60^(@) , then (1)/(a+c)+(1)/(b+c)-(3)/(a+b+c) =

In a triangle A B C prove that a/(a+c)+b/(c+a)+c/(a+b)<2

In a triangle A B C prove that a//(a+c)+b//(c+a)+c//(a+b)<2