The answer is on the attachment.
Step-by-step explanation:
LHS= 1 + cot^2A/1+cosecA
=(1+cosecA + cot^2A)/1+cosecA
{By using basic trigonometric theorem cot^2A = cosec^2A - 1}
=(1+cosecA + cosec^2A - 1)/(1+cosecA)
=(cosecA + cosec^2A)/(1+cosecA)
=[cosecA (1+cosecA)]/(1+cosecA)
{Cancelling 1+cosecA}
=cosecA
Answer:
38ft squared
Step-by-step explanation:
W w w www w w w w w. E w w w w w. Ww
Answer:
i believe it would be d square root of 17
I hope this helps you
n=4 k (4)=3.4^2=3.16=48