Question

PLS ANSWER QUICKLY I NEED HELP FAST

Answer 1

Answer:

Question 4.

A.the answer is always 2π

B.the answer is always l

C. The answer is always π

D. The answer is always 1

E. The answer will be d/2πr

F. the answer will be c/n

G. The answer is always 4

Hence proofed all of them are directly proportional because of the value of a thing will increase then the value of the other thing also gets increased....