A semicircle's perimeter is half the perimeter of the complete circle.
The perimeter of the complete circle is its circumference which is found by the equation: πD.
Then the equation of the perimeter of the semicircle is πD/2
In this case D = 24 in, then the perimeteir is π (24in/2) = 12π in ≈ 37.7 in
Answer: The exact length is 12π inches and the approximate length is 37.7 inches
Linear functions are graphs with a straight line. With 1 independent and 1 dependent variable
6·4=24
if they want you to find out how many peaches all of them picked together, its 24·3
( x , y ) = ( 28 / 9 , - 8 / 9 )
Hope it helps :)
