Answer: 0 Step-by-step explanation: tanA=√3 so A=60° tanB=1/√3 so B=30° A+B=60°+30°=90° cot(A+B)=cot90°=0 Reply
Answer:
not got questions not able to give the answer
Answer:
0
Step-by-step explanation:
tanA=√3 so A=60°
tanB=1/√3 so B=30°
A+B=60°+30°=90°
cot(A+B)=cot90°=0