Answer:
square units
Step-by-step explanation:
We are given that
Radius of circle=12 units
Angle MLK=60 degree
We have to find the area of sector that is not shaded.
Area of shaded sector MLK=
Area of shaded sector MLK=
24 square units
Area of whole circle=
square units
Area of sector that is not shaded =Area of whole circle-Area of shaded sector MLK=
Area of sector that is not shaded=
square units
Answer: 
Step-by-step explanation:
<h3>
The exercise is: " Evaluate
when
and 
</h3>
Given the following expression:

You can follow these steps in order to evaluate it:
1. Substitute
and
into the expression provided in the exercise:

2. Solve the multiplications. Remember that:

Then:

3. Reduce the fraction. Notice that the numerator 6 and the denomiantor 4 can be both divided by 2. Then:

4. Solve the addition:

Since the number 21 has a denominator 1, the Least Common Denominator is:

Then, the sum is:

To find your answer you would need to add both colors(blue and green)
to do this you need to make the denominators the same :
24 is a number we can get 8 and 6 to :
1×4=4
6×4=24
5×3=15
8×3=24
your new fractions are 4/24 and 15/24, now we can add them :
4+15=19
and 24 stays the same
your answer is 19/24 (you can not simplify this)
hope this helped