If tan2A=cot(A+60), find the value of A, where 2A is an acute angle
1 answer:
Answer:
Here the answer is 10=a
Step-by-step explanation:
= Tan 2A = cot(A+60°)
= cot(90-2A) = cot (A+60°)
= 90°-2A = A+60°
= 90°-60° =A+2A
= 30 = 3A
= 30\3 = A
= 10 = A
Hope it helps you and plz mark as brainliest..☺
You might be interested in
Answer:
20. -2n-1
21. 4d-2
22. 14x+4
23. 4d+2
24. -6r-5
Step-by-step explanation:
Answer:
1 out of 26
Step-by-step explanation:
Because there are 26 letters in the alphabet !
Answer:
I'm pretty sure it is D I'm not 100% sure though... sorry if it is wrong
If 7x+3=24, that means x would be 3 so if you take 5-4x then that would be -7.
I hope this helps you
x=3. (27x+2)
x=81x+6
80x=-6
x=-3/40
