Circumference of a circle=2πr
Where r is radius
C=(2*2.2)π
C=4.4π
Answer:
just do 20 percent of 1200 then add it to 1200
<span>The interior angle of a square is 90 degree.
That is 2X-10=90 degree
add 10 on both sides
2X=100
divide both side by 2
X=50.</span>
Answer:
because an integer divided by an integer is equal to integer and the answer isn't up to one so it is zero
