Answer:
Perpendicular bisector theorem
Step-by-step explanation:
The illustration of the theorem is:
If point B is a perpendicular bisector of Line AC and the length of AC is 10cm
Then
Where
--- Perpendicular bisector
So, the equation becomes
Recall:
Answer:
Whats the question ;-;
Step-by-step explanation:
Answer:
15.2
Step-by-step explanation:
PiRsquared
Pi x 2.2²