Answer:
4.71 Feet
Step-by-step explanation:
According to the Question,
- Given That, An amusement park has discovered that the brace that provides stability to the Ferris wheel has been damaged and needs work. The arc length of the steel reinforcement that must be replaced is between the two seats. The sector area is 28.25 ft² and the radius is 12 feet.
We have, Area of Sector = 28.25 ft² & Radius = 12 feet
- We Know, Area of sector = ∅/360 × π × r²
Put the values,
28.25 = ∅/360 × π × 12²
∅ = (28.25 × 360) / π×12²
∅ = 22.47 ≈ 22.5
- And, length of arc = ∅/360 × 2 × π × r
L = 22.5/360 × 2 × π × 12
L = 4.71 Feet
Answer:75
Step-by-step explanation:
Answer:
What is the question?
Step-by-step explanation:
Answer:
-1
Step-by-step explanation:
-1 is in the middle. i took the range between -7 and 6 (14) and cut that in half to get -1
5 x 6 = 30
The area is 30
