Step-by-step explanation:
Hello there, because you did not attached the photo or the information of the diameter of the circle, so I will solve this type of question under a general form
Let's assume d is the diameter of the circle
=> the perimeter of the circle is: dπ
=> the perimeter of the half arc of a circle
= 1/2 perimeter of the circle
= 1/2dπ
Hence, the perimeter of the stage shaped like a semi-circle:
= the perimeter of the half arc of a circle + the diameter
= 1/2dπ + d
= 3/2dπ
Just substitute d into the above expression, you will find out the answer.
Hope it will find you well.
The answer is 9/2. You can use desmos scientific calculator to quickly convert the decimal into an improper fraction or any conversion from decimal to fraction.
Answer:
given ,

According to Question ,
we've to write <u>b </u><u>as </u><u>a </u><u>fraction </u><u>of </u><u>a.</u>
thus , we know that

now to represent b as a fraction of a ,
we'll have to consider the ratio as b : a
which means ,

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hope helpful :D
Answer:
4^1/8
Step-by-step explanation:
One of the exponential properties
Answer:
1/2
Step-by-step explanation:
slope is

