There is a rectangle with a length of 12 cm and a diagonal 8 cm longer than the width. Calculate the area of rectangle.
Thank you for submitting an example text correction or rephasing. We will review the example in a short time and work on the publish it.
Showing 0 comments:
Tips to related online calculators
You need to know the following knowledge to solve this word math problem:
Next similar math problems:
- Holidays - on pool
Children's tickets to the swimming pool stands x € for an adult is € 2 more expensive. There was m children in the swimming pool and adults three times less. How many euros make treasurer for pool entry?
Calculate the length of a side of the equilateral triangle with an area of 50cm2.
- An equilateral
An equilateral triangle is inscribed in a square of side 1 unit long so that it has one common vertex with the square. What is the area of the inscribed triangle?
- Expression with powers
If x-1/x=5, find the value of x4+1/x4
- Isosceles triangle
The leg of the isosceles triangle is 5 dm, its height is 20 cm longer than the base. Calculate base length z.
The height of the pole before the storm is 10 m. After a storm when they come to check it they see that on the ground from the pole blows part of the column. Distance from the pole is 3 meters. At how high was the pole broken? (In fact, a rectangular tria
The hypotenuse of a right triangle is 41 and the sum of legs is 49. Calculate the length of its legs.
Determine the quadratic equation absolute coefficient q, that the equation has a real double root and the root x calculate: ?
- The product
The product of a number plus that number and its inverse is two and one-half. What is the inverse of this number
- Solve 3
Solve quadratic equation: (6n+1) (4n-1) = 3n2
X+y=5, find xy (find the product of x and y if x+y = 5)
- Square root 2
If the square root of 3m2 +22 and -x = 0, and x=7, what is m?
Equation ? has one root x1 = 8. Determine the coefficient b and the second root x2.
- Evaluation of expressions
If a2-3a+1=0, find (i)a2+1/a2 (ii) a3+1/a3
- Quadratic equation
Find the roots of the quadratic equation: 3x2-4x + (-4) = 0.
- Equation 23
Find value of unknown x in equation: x+3/x+1=5 (problem finding x)
Determine the discriminant of the equation: ?