# Rail turn

The curve radius on the railway line is 532 m . Length of rail track on it is 818 m. How many degrees is the angle ASB, if A and B are boundary points and S is center of arc curve.

Result

ASB =  328.3 °

#### Solution:

$ASB = \dfrac{ 1438}{ 251} \cdot \dfrac{ 180}{ \pi} \doteq 328.3 ^\circ = 328^\circ 15'8"$

Our examples were largely sent or created by pupils and students themselves. Therefore, we would be pleased if you could send us any errors you found, spelling mistakes, or rephasing the example. Thank you!

Leave us a comment of this math problem and its solution (i.e. if it is still somewhat unclear...):

Be the first to comment!

Tips to related online calculators
Do you want to convert length units?

#### You need to know the following knowledge to solve this word math problem:

We encourage you to watch this tutorial video on this math problem:

## Next similar math problems:

1. Circle r,D
Calculate the diameter and radius of the circle if it has length 52.45 cm.
2. Chord
Point on the circle is the end point of diameter and end point of chord length of radius. What angle between chord and diameter?
3. Two circles
Two circles with a radius 4 cm and 3 cm have a center distance 0.5cm. How many common points have these circles?
4. 22/7 circle
Calculate approximately area of a circle with radius 20 cm. When calculating π use 22/7.
5. Circle area
Calculate the circle area with a radius of 1.2 m.
6. Feet to miles
A student runs 2640 feet. If the student runs an additional 7920 feet, how many total miles does the student run?
Convert magnitude of the angle α = 9°39'15" to radians:
8. Ace
The length of segment AB is 24 cm and the point M and N divided it into thirds. Calculate the circumference and area of this shape.
9. Sidewalk
The city park is a circular bed of flowers with a diameter of 8 meters, around it the whole length is 1 meter wide sidewalk . What is the sidewalk area?
10. Flowerbed
In the park there is a large circular flowerbed with a diameter of 12 m. Jakub circulated him ten times and the smaller Vojtoseven times. How many meters each went by and how many meters did Jakub run more than Vojta?
11. Mine
Wheel in traction tower has a diameter 4 m. How many meters will perform an elevator cabin if wheel rotates in the same direction 89 times?
12. Trapezium 2
Trapezium has an area of 24 square cms. How many different trapeziums can be formed ?
13. Cable
Cable consists of 8 strands, each strand consists of 12 wires with diameter d = 0.5 mm. Calculate the cross-section of the cable.
14. Circle - simple
Calculate the area of a circle in dm2, if its circumference is 31.4 cm.
15. CD disc
A compact disc has a diameter of 11.8 cm. What is the surface area of the disc in square centimeters?
16. Pipe cross section
The pipe has an outside diameter 1100 mm and the pipe wall is 100 mm thick. Calculate the cross section of this pipe.
17. Lawns
Before a sports hall are two equally large rectangular lawns, each measuring 40 m and 12 m. Maintenance of 10m² lawn cost 45 CZK yearly. On each lawn is circular flowerbed with a diameter 8 meters. How much money is needed each year to take on lawn care?