Answer:
the answer is C the third one 25,500
Step-by-step explanation:
Answer:
15 dollars
Step-by-step explanation:
you do 3 × 5 which will give you 15
Answer:
Area of the sector(A) is given by:
where,
r is the radius of the circle and is the central angle in degree.
As per the statement:
The area of the sector formed by the 110 degree central angle is 50 units squared.
⇒A = 50 units squared and
Substitute these in [1] and use 3.14 for pi we have;
⇒
Divide both sides by 0.959444446 we get;
⇒
Simplify:
r ≈ 7.22 units
Therefore, the radius of this circle is, 7.22 units