Determine if it is possible to construct a triangle with sides 28 31 34 by calculation.



Solution in text 1=

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

Showing 0 comments:
1st comment
Be the first to comment!

To solve this example are needed these knowledge from mathematics:

See also our trigonometric triangle calculator.

Next similar examples:

  1. Triangle
    triangles Prove whether you can construct a triangle ABC, if a=9 cm, b=10 cm, c=4 cm.
  2. Angles
    triangle The triangle is one outer angle 56°30' and one internal angle 46°24'. Calculate the other internal angles of a triangle.
  3. 3-bracket 2
    1triangle May be the smallest angle in the triangle greater than 40°?
  4. Triangle P2
    1right_triangle Can triangle have two right angles?
  5. Circles
    olympic_circles For the circle c1(S1; r1=146 cm) and c2(S2; r2 = 144 cm) is distance of centers |S1S2| = 295 cm. Determine the distance between the circles.
  6. Compare
    compare Compare with characters >, <, =: 85.57 ? 80.83
  7. Foot in bus
    havo It was 102 people on the bus. 28 girls had two dogs. A 11 girls had one dog. At the next stop seceded 5 dogs (even with their owners). They got two boys together with three dogs. The bus drove one driver. How many foot were in bus?
  8. Angles
    fun1 Which of those angles are obtuse?
  9. Math classification
    prezident In 3A class are 27 students. One-third got a B in math and the rest got A. How many students received a B in math?
  10. The result
    dice_2 How many times I decrease the number 1144 to get the result 22?
  11. Expressions
    vyraz Find out value of expressions if a = -1, b =2: x=b - 2a - ab y=a3 - b2 - 2ab z=a2 b3 - a3 b2 w=a + b + a3 - b2
  12. Addition of Roman numbers
    roman Added together and write as decimal number: LXXXV + CDXXI
  13. Ten pupils
    chewy 10 pupils went to the store. 6 pupils bought lollipops and 9 pupils bought chewing gum. How many pupils have bought both lollipops and chewing gums (if everyone bought something)?
  14. Cakes
    cookies_1 On the bowl were a few cakes. Jane ate one-third of them, Dana ate a quarter of those cakes that remained. a) What part (of the original number of cakes) Dana ate? b) At least how many cakes could be (initially) on thebowl?
  15. Eq1
    eq1_3 Solve equation: 4(a-3)=3(2a-5)
  16. One frame
    room_1 5 picture frames cost € 12 more than three frames. How much cost one frame?
  17. Plane
    rovnobezky On how many parts divide plane 6 parallels?