The length of an arc subtended by a central angle is proportional to the circle's circumference. If the given central angle has measure and the circle has radius , then the arc has length such that
where is given in radians. Then
If is given in degrees, then
Step-by-step explanation:
To divide fractions, we have to focus on 4 steps, which are:
1: Change to improper fractions
2: Keep the same
3: Change the sign to multiplication
4: Flip the 2nd fraction in the equation
So, step one:
1/3 / 4/5
Step two:
1/3 / 4/5
Step three:
1/3 x 4/5
Step four:
1/3 x 4/5 = (4 / 15)
4/15 is in simplist for.
Therefore, your answer is 4/15.
Best of Luck to you!!
Answer:
Yah no way man your gonna fail
Step-by-step explanation:
Answer:
35
Step-by-step explanation:
2x+1=71
71-1=70
70÷2=35
therefore x must be 35
Answer:
16 km
Step-by-step explanation:
the radius is half of the diameter