Home
Class 12
MATHS
" Q.1"quad " In a triangle "ABC," if "co...

" Q.1"quad " In a triangle "ABC," if "cos^(2)A+cos^(2)B-cos^(2)C=1," then identify the type of the triangle? "

Promotional Banner

Similar Questions

Explore conceptually related problems

In triangle ABC, if cos^(2)A + cos^(2)B - cos^(2) C = 1 , then identify the type of the triangle

In triangle ABC, if cos^(2)A + cos^(2)B - cos^(2) C = 1 , then identify the type of the triangle

In triangle ABC, if cos^(2)A + cos^(2)B - cos^(2) C = 1 , then identify the type of the triangle

In triangle ABC, if cos^(2)A + cos^(2)B - cos^(2) C = 1 , then identify the type of the triangle

In a triangle ABC,cos^(2)A+cos^(2)B+cos^(2)C=

If cos^(2)A+cos^(2)B+cos^(2)C=1 , then triangle ABC is

If cos^(2)A+cos^(2)B+cos^(2)C=1 , then triangle ABC is

If cos^(2)A+cos^(2)B+cos^(2)C=1 , then triangle ABC is

If in a triangle ABC, cos^(2)A + cos^(2)B + cos^(2)C =1 , then show that the triangle is right angled.