Answer:
Around 4800 cubic centimeters.
I hope this was helpful.
average of 4 numbers is 11 so 11*4 = 44
average of 5 numbers is 12.4 so 12.4*5 = 62
the 5th number = 62-44 = 18
By the segment addition postulate,
AC + CE = AE so AC = AE - CE
AC = (x+50) - (x+32)
AC = x+50-x-32
AC = 18
Solution:
To find the equation of line passing through points A (1, 3) and B (3, 7).
we know that, to derive the equation of a line we first need to calculate the slope of the line. Slope m of a line at points 
and 
is given by - 
.
Slope of the line at point A(1,3) and B(3,7)
.
.
.
Equation of a line using a point and a slope , 
The equation of line passing through points A (1, 3) and B (3, 7) :
Answer:
Diameter = 14 cm
Radius(r) = Diameter/2
=> 14/2 = 7cm
Circumference of circle
=> 2 π r
=> 2 × \frac{22}{7}
7
22
× 7
=> 2 × 22
=> 44 cm
Therefore, circumference of circle= 44 cm.
___________________
Area of circle = π r ²
=> \frac{22}{7}
7
22
× 7 × 7
=> 22 × 7
=> 154 cm²
Therefore, Area of circle = 154 cm²
