Answer: 50.27cm^2
Step-by-step explanation: Area of a circle = pi*r^2
Assuming the shaded area is the area between the outside of the smaller circle and the boundary of the bigger one, it would be
area of big circle - area of small circle
so pi* (5)^2 - pi*(3)^2
=50.27
Answer:
1/2 or 0.5
Step-by-step explanation:
-3/2 --> -1 1/2
-If you add a positive to a negetive, you're just subtracting from the positive so you get
2-1 1/2=1/2 or 0.5
Answer:
Your answer should be A
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let
step 1
Find the slope
The formula to calculate the slope between two points is equal to
substitute the values
step 2
Find the equation of the line into slope-point
with the slope and the point A