Diamond diagonals

Calculate the diamond's diagonal lengths if its content is 156 cm2 and the side length is 13 cm.

Result

u =  21.633 cm
v =  14.422 cm

Solution:  Checkout calculation with our calculator of quadratic equations. Leave us a comment of this math problem and its solution (i.e. if it is still somewhat unclear...): Be the first to comment! To solve this verbal math problem are needed these knowledge from mathematics:

Looking for help with calculating roots of a quadratic equation? Do you have a system of equations and looking for calculator system of linear equations? Pythagorean theorem is the base for the right triangle calculator.

Next similar math problems:

1. Rhombus The rhombus with area 68 has one diagonal is longer by 6 than second one. Calculate the length of the diagonals and rhombus sides.
2. Diagonals of a rhombus 2 One diagonal of a rhombus is greater than other by 4 cm . If the area of the rhombus is 96 cm2, find the side of the rhombus.
3. Rectangle Calculate area of the rectangle if its length is 12 cm longer than its width and length is equal to the square of its width.
4. Roots Determine the quadratic equation absolute coefficient q, that the equation has a real double root and the root x calculate: ?
5. Geometric seq Find the third member of geometric progression if a1 + a2 = 36 and a1 + a3 = 90. Calculate its quotient.
6. Right angled triangle Hypotenuse of a right triangle is 17 cm long. When we decrease length of legs by 3 cm then decrease its hypotenuse by 4 cm. Determine the size of legs. Find the roots of the quadratic equation: 3x2-4x + (-4) = 0.
8. Linsys2 Solve two equations with two unknowns: 400x+120y=147.2 350x+200y=144
9. Discriminant Determine the discriminant of the equation: ?
10. Theorem prove We want to prove the sentence: If the natural number n is divisible by six, then n is divisible by three. From what assumption we started?
11. Equation Equation ? has one root x1 = 8. Determine the coefficient b and the second root x2.
12. Evaluation of expressions If a2-3a+1=0, find (i)a2+1/a2 (ii) a3+1/a3
13. Algebra X+y=5, find xy (find the product of x and y if x+y = 5)
14. Expression with powers If x-1/x=5, find the value of x4+1/x4
15. Square root 2 If the square root of 3m2 +22 and -x = 0, and x=7, what is m?
16. Expressions 3 If k(x+6)= 4x2 + 20, what is k(10)=?
17. Quadratic function 2 Which of the points belong function f:y= 2x2- 3x + 1 : A(-2, 15) B (3,10) C (1,4)