Home
Class 11
MATHS
[" If R denotes circumradius,then in "/A...

[" If R denotes circumradius,then in "/_ABC,(b^(2)-c^(2))/(2aR)" is equal to "],[[" (A) "cos(B-C)," (B) "sin(B-C)," (C) "cos B-cos C," (D) "sin(B+C)]]

Promotional Banner

Similar Questions

Explore conceptually related problems

If R denotes circumradius,then in Delta ABC,(b^(2)-c^(2))/(2aR) is equal to

If R denotes circumradius, then in DeltaABC,(b^2-c^2)/(2aR) is equal to

If R denotes circumradius, then in DeltaABC,(b^2-c^2)/(2aR) is equal to

If R denotes the circum-radius of a Delta ABC , then (b^(2)-c^(2))/(2aR) is equal to

Let R be the circumradius of DeltaABC . Then (b^(2)-c^(2))/(2aR) equals

If Delta denotes the area of DeltaABC , then b^(2) sin 2C + c^(2) sin 2B is equal to

If Delta denotes the area of DeltaABC , then b^(2) sin 2C + c^(2) sin 2B is equal to

In a /_ABC, if b^(2)+c^(2)=3a^(2), then cot B+cot C-cot A is equal to

In a triangle ABC , (a^2-b^2-c^2) tan A +(a^2-b^2+c^2) tan B is equal to

In a triangle ABC, (a^2-b^2-c^2) tan A+ (a^2-b^2+c^2) tan B is equal to