Home
Class 12
MATHS
if tan ^(2)""(pi-A)/(4)+tan^(2)""(pi-B)/...

if `tan ^(2)""(pi-A)/(4)+tan^(2)""(pi-B)/(4) + tan^(2)""(pi-C)/(4) =1,` then `DeltaABC` is

Promotional Banner

Similar Questions

Explore conceptually related problems

If "tan"^(2)(pi-4)/(4)+"tan"^(2)(pi-B)/(4)+"tan"^(2)(pi-C)/(4)=1 , then Delta ABC is

If tan^(2)(pi-A)/4 + tan^(2)(pi-B)/2 + tan^(2) (pi-C)/4=1 , then triangleABC is:

tan^(2)((pi-A)/(4))+tan^(2)((pi-B)/(4))+tan^(2)((pi-C)/(4))=1 then ABC is (A) equilateral (B) isosceles (C) scalene (D) none of these

"tan"^(2)(pi)/(4) "sin"(pi)/(3) "tan"(pi)/(6) "tan"^(2)(pi)/(3) =

If tan^2((pi-A)/4)+tan^2((pi-B)/4)+tan^2((pi-C)/4)=1 , then A B C is (A) equilateral (B) isosceles (C) scalene (D) none of these

If tan^2((pi-A)/4)+tan^2((pi-B)/4)+tan^2((pi-C)/4)=1 , then A B C is (A) equilateral (B) isosceles (C) scalene (D) none of these

If tan^2((pi-A)/4)+tan^2((pi-B)/4)+tan^2((pi-C)/4)=1 , then A B C is (A) equilateral (B) isosceles (C) scalene (D) none of these

If tan^2(pi-A)/4+tan^2(pi-B)/4+tan^2(pi-C)/4=1 , then A B C is equilateral (b) isosceles (c) scalene (d) none of these

(1-tan^(2)((pi)/(4)-theta))/(1+tan^(2)((pi)/(4)-theta))=sin2 theta

tan x+(tan((pi)/(4))+tan x)/(1-tan((pi)/(4))tan x)=2