Answer:
Step-by-step explanation:
we know that
The area of a sector is equal to
where
------> is the angle in degrees
r is the radius of the circle
In this problem we have
assume
substitute the values
Answer: 2.4
Step-by-step explanation:
a²+b²=c²
3.9+b²=6.3
-3.9 -3.9
_________
b=2.4
check it:
3.9+2.4=6.3
there you go
mark brainly if this helps PLEASE.
Me neither , I don’t know but I hope you find the answers
Answer:
A
Step-by-step explanation: