Ayo helppp ill give u anthing
1 answer:
Answer:
16.9 m
Step-by-step explanation:
Start with a half a circle. The central angle of a semicircle is 180 deg.
Now subtract 21 deg on each side.
180 - 21 - 21 = 138
The central angle is 138 deg.
The radius is 7 m.
Now we use the formula for the length of an arc of a circle given the radius of the circle and the central angle of the arc.
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<h2>Answer:</h2>
The percent of employees who work in the night shift are:
20%
<h2>Step-by-step explanation:</h2>Total number of employee in the office are: 150
Number of employee who work in the night shift are: 30
The percent of the employee who work in the night shift is calculated as follows:
Hence, on putting the value in the above formula we get:
Hence, the answer is:
20%