So the length of the arc is given by: l = r*theta, here theta is the intercepted angle in unit radian
So, 80 degrees = 80/360 * 2pi = 4/9 * pi
So l = r * (4/9 * pi), the constant ratio is 4/9 * pi
Answer:
6 feets mark me brainlist if i help
Answer:
first do 9x40 and get your answer then do 18x3 and get that answer and then add to do answers together
Answer:
$9.50
Step-by-step explanation:
$123.50/13 ladies
they each pay $9.50
