# Obtuse angle

Which obtuse angle is creating clocks at 17:00?

Result

x =  150 °

#### Solution: Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):

Showing 0 comments: Be the first to comment! ## Next similar examples:

1. Parallelogram In the parallelogram we know one internal angle 67°33`. Calculate the other internal angles.
2. Rhombus angles If one angle in the rhombus is 159°, what is it neighboring angle in rhombus?
3. Isosceles trapezoid v3 In an isosceles trapezoid ABCD is the size of the angle β = 81° Determine size of angles α, γ and δ.
4. Diagonal Can a rhombus have the same length diagonal and side?
5. 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?
6. Rectangular trapezoid How many inner right angles has a rectangular trapezoid?
7. Angles 1 It is true neighboring angles have not common arm?
8. Degrees to radians Convert magnitude of the angle α = 9°39'15" to radians:
9. Type of triangle How do I find the triangle type if the angle ratio is 2:3:7 ?
10. Triangle radians The size of two internal angles of a triangle ABC are α=6/18π and β=7/18π. Calculate the size of the third angle.
11. Seeds 2 How many seeds germinated from 1000 pcs, when 23% no emergence?
12. Class In 7.C clss are 10 girls and 20 boys. Yesterday was missing 20% of girls and 50% boys. What percentage of students missing?
13. Combine / add term Combine like terms 4c+c-7c
14. Bicycle The bicycle pedal gear has 36 teeth, the rear gear wheel has 10 teeth. How many times turns rear wheel, when pedal wheel turns 120x?
15. Iron Iron ore contains 57% iron. How much ore is needed to produce 20 tons of iron?
16. Average The arithmetic mean of the two numbers is 71.7. One number is 5. Calculate the second number.
17. Simple equation Solve for x: 3(x + 2) = x - 18