The area of the sector formed by the 110 degree central angle is 50 units squared. What is the radius of this circle??
Answers
Answer:
Area of the sector(A) is given by:
where,
r is the radius of the circle and is the central angle in degree.
As per the statement:
The area of the sector formed by the 110 degree central angle is 50 units squared.
⇒A = 50 units squared and
Substitute these in [1] and use 3.14 for pi we have;
⇒
Divide both sides by 0.959444446 we get;
⇒
Simplify:
r ≈ 7.22 units
Therefore, the radius of this circle is, 7.22 units
Let make a rule of three.
For 360° area of the circle is π R²
For 1° ............of the sector .. πR²/360
For 110° ............................... πR²*110/360 =50(units squared)
R²=50*360/(110π)
==>R=6*√(50/(11π))≈7,217137....(units)
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Jo is more concerned with love than money.
B.
Mr. Bhaer wants to be sure of Jo's feelings.
C.
Jo and Mr. Bhaer have a close relationship.
D.
Mr. Bhaer is going to propose marriage to Jo.
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Answer:
Answer is C.
Step-by-step explanation:
I hope it's helpful!
Answer:
C.Jo and Mr. Bhaer have a close relationship.
Step-by-step explanation:
B a + 2b + 3c + 2d + e
C b + d + e
D a - c - e
Answers
a|b.|c|d.|.e|
|1|-1|1|0|0|
|0|1|-1|1|0|
|0|0|1|-1|1|
--------------
|1|0|1|0|1|
sum=a+c+e
Answers
341.7 x 0.6818 = 232.97 mi/h
Answers
Answers
Answer:
10³ = 10 * 10 * 10 = 1000
Answer:
1,000
Step-by-step explanation:
Answers
Final answer:
The solution to the equation x/4 + 3 = 19 is x = 64. This is verified by substituting x = 64 back into the original equation, simplifying, and confirming the equation holds true.
Explanation:
To solve the equation x/4 + 3 = 19, we first subtract 3 from both sides of the equation. This gives us x/4 = 19 - 3, or x/4 = 16. Next, we multiply both sides of the equation by 4 to solve for x, which gives us x = 16 * 4 or x = 64.
To verify the solution, we substitute x = 64 back into the original equation: 64/4 + 3 = 19. Simplifying the left side gives us 16 + 3 = 19, which is equivalent to the right side. Therefore, the solution x = 64 is correct.
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