Answer:
try your best
Step-by-step explanation:
Given:
Area of a sector = 64 m²
The central angle is
.
To find:
The radius or the value of r.
Solution:
Area of a sector is:

Where, r is the radius of the circle and
is the central angle of the sector in radian.
Putting
, we get




Taking square root on both sides, we get


Therefore, the value of r is
m.
Answer:
Answer:
Step-by-step explanation:
Step-by-step explanation:
Ur just messing around arent u "همانا " is literally a different language ._.