The center of the circle is the x and y in the equation.
To find the center you need to solve for x and Y when the equations inside parenthesis are set to zero.
(x-6)=0
x = 6
(y+3)=0
y = -3
The center of the circle is (6,-3)
Width = x then length = 2x
2x * x = 18
x^2 = 18/2 = 9
x = 3
So the width = 3 feet and the length = 6 feet.
A diagrammatic illustration of two distinct lines l and m perpendicular to the same line n is shown below
As seen above, l and m are opposite each other, and will never intersect. Therefore, the lines l and m are parallel to each other.
Answer:
x = 20
Step-by-step explanation:
Here, we want to get the value of x
To get the value of x, we need to know the kind of relationship that exists between the two given angles
Both angles lie on a straight line and that means they are supplementary
What this mean is that they add up to 180
(5x-7) + (3x + 27) = 180
5x -7 + 3x + 27 = 180
5x + 3x -7 + 27 = 180
8x + 20 = 180
8x = 180-20
8x = 160
x = 160/8
x = 20
Answer: 20 meters squared
Explanation:
This is a composite figure, so split it into easier shapes to find the area.
(2*4)+(2*6)
8+12
=20
Therefore, the area is 20 meters squared
