The linear speed of the object is the ratio between the measure of the arc it had traveled and the time. For the length of the arc,
2π x (20 m) x (0.2 rad/ 2π rad) = 4 meters
Divide this by the time, 10 s. Thus, the linear speed is equal to 0.4 m/s.
Answer:
105
Step-by-step explanation:
55+50+x=180
x=75 this is the other inside angle. to find b, you need to take 75 and subtract it from 180. this is because a straight line is equal to 180 degrees
Answer:
150m by 300 m
Step-by-step explanation:
150×300=45000
all sides add up to 900m
150+150+300+300
Answer:
The explanation is given below:
Step-by-step explanation:
The computation of the number of pencils she bought is shown below:
It could be
6 × 2 boxes = 12
6 × 3 boxes = 18
6 × 4 boxes = 24
6 × 5 boxes = 30
6 × 6 boxes = 36
And so on
