Home
Class 11
MATHS
If in Delta ABC sin^2A+cos^2C=cos^2B, fi...

If in `Delta ABC` `sin^2A+cos^2C=cos^2B`, find `/_C`

Promotional Banner

Similar Questions

Explore conceptually related problems

In a Delta ABC, if sin^(2)A+cos^(2)C=cos^(2)B then sin B cos C+cos C sin A is equal to

In a Delta ABC, a (cos^2 B+cos^2 C)+cos A(c cos C+b cos B)=

In Delta ABC If,(sin^(2)A+sin^(2)B+sin^(2)C)/(cos^(2)A+cos^(2)B+cos^(2)C)=2 Then the triangle is

In a Delta ABC , 2 sinA cos B + 2 sin B cos C + 2 sin cos A = sin A + sin B + sin C, then Delta ABC is

In a Delta ABC , 2 sinA cos B + 2 sin B cos C + 2 sin cos A = sin A + sin B + sin C, then Delta ABC is

In triangle ABC if 2sin^(2)C=2+cos2A+cos2B , then prove that triangle is right angled.

In triangle ABC if 2sin^(2)C=2+cos2A+cos2B , then prove that triangle is right angled.