32 were in the bag originally and 8 remain
Answer:
6.28cm²
Step-by-step explanation:
the radius is 1 so
2x1 x pi
2 x 3.14
6.28
Answer:
290
Step-by-step explanation:
15(12)+110
290
Given:
A figure of a circle.
To find:
The value of x.
Solution:
Central angle theorem: According to this theorem, the central angle on an arc is twice of the subtended angle on that arc.
Using the central angle theorem, we get
Therefore, the value of x is 70 degrees.