What is the circumference of a circle with a radius of 7 centimeters? Use 3.14 for S.
1 answer:
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Answer:
Step-by-step explanation:
use circle equation and plug in the centers and radis.
Hello!
The fraction 18/24, reduced to its lowest terms, is:
_____________________________
Divide both the numerator and the denominator by the GCD of 18 and 24, which is 6:
18 ÷ 6 = 3
24 ÷ 6 = 4
It's simplest form would be 3/4. This cannot be reduced further.
The fraction 18/24, reduced to its lowest terms, is:
_____________________________
Divide both the numerator and the denominator by the GCD of 18 and 24, which is 6:
18 ÷ 6 = 3
24 ÷ 6 = 4
It's simplest form would be 3/4. This cannot be reduced further.
Answer:
<em>50° is the correct answer</em>
Step-by-step explanation:
<u>Right Triangles</u>
The right triangles are identified because they have an internal angle of 90°. The basic trigonometric ratios can be used to find angles and side lengths as needed.
We have a right triangle with the following characteristics:
The hypotenuse is 13 units long
The indicated angle is opposite to the leg of 10 units long.
When we know the length of the opposite side, we use the sine ratio. Let's call θ to the required angle:
Using a calculator set in mode <em>degrees</em>, the angle is:
First choice: 52° is not correct because is not a good approximation to 50.3°
Second choice:38° is not correct because is not a good approximation to 50.3°
Third choice: 50° is a good approximation to 50.3°. Correct Answer
Fourth choice: 40° is not correct because is not a good approximation to 50.3°