So hmm notice the picture below
simply get the area of the segment, and subtract it from the area of the circle, what's left, is the difference
notice your circle, has a radius "r" of 18
Answer:
2
Step-by-step explanation:
Plug in the values for x and y into the expression and simplify:
numerator: 4(2) + 4 = 12
denominator: 2(4) - 2 = 6
dividing: 12/6=2
Hello!
Before finding the diameter, we need to know the formula for the volume of cylinder. The volume of cylinder is found by using this formula: V = πr²h. In this formula, r is the radius and h is the height.
Since we have the height and volume, we need to find the radius, and then we can find the diameter.
900 = πr²(20) (divide both sides by 20)
45 = πr² (divide both sides by π)
45/π = r² (take the square root of both sides)
r ≈ 3.784 | The radius of the cylinder is equal to about 3.784 centimeters.
To find the diameter, we need to multiply the radius by 2 because half a diameter is equal to the radius.
3.784 × 2 = 7.568 centimeters | This can be rounded to about 7.57 centimeters.
Therefore, the diameter of the cylinder is equal to about 7.57 centimeters.
Answer:
The answer to your question is:
x = 10
∡BOC = 52°
Step-by-step explanation:
Data
∡AOB = ∡COD = 25°
∡BOC = (4x + 12)°
∡AOD = 102°
Process
∡AOD = ∡AOB + ∡BOC + ∡COD
102° = 25° + 4x + 12 + 25 Solve for x
102 - 25 - 12 - 25 = 4x
4x = 40
x = 40/4
x = 10
∡BOC = 4(10) + 12
= 40 + 12
= 52°
Answer:
The Last Equation
Step-by-step explanation:
is the same thing as 
.
Why? Because if you apply the distributive property...
You get what was mentioned in the question!
So, 2(x+3)=32 should have the same solution as 2x + 6 =32.
<em>Brainilest Appreciated. </em>
