Answer:
I am 99% sure that it is the first one.
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
We can calculate this using circle theorems
The correct circle theorem to use here is that angle at center is 2 times angle at circumference
The angle we want to calculate here is the angle at circumference but we were given the angle at the center
So the value of the angle at the circumference would be 108/2 = 54
Answer:
where is it at
Step-by-step explanation:
Answer:
while people are studying diseases all the time, more work still needs to be done.
