Square root - practice for 14 year olds - page 2 of 21
Number of problems found: 418
- Height UT
How long is the height in the equilateral triangle with a side e = 15? - Power
Number left(sqrt(14 * sqrt[ 4 ] (14)) right) 17 can be written in the form 14^x. Find the value of x. - Square diagonal
Calculate the length of the square diagonal if the perimeter is 172 cm. - Periodicity 81597
Simplify by using periodicity cos 1125° - Calculate 80636
Calculate the distance of a chord 19 cm long from the center of a circle with a diameter of 28 cm. - Equation: 3726
Determine the real root of the equation: x^-3: x^-8 = 32 - Four sides of trapezoid
Calculate the area of the ABCD trapezoid with sides a = 65 cm, b = 29 cm, c = 40 cm, d = 36 cm - Midpoint of segment
Find the distance and midpoint between A(1,2) and B(5,5). - Rectangle
The rectangle is 18 cm long and 10 cm wide. Determine the diameter of the circle circumscribed to the rectangle. - Pure quadratic equation
Solve pure quadratic equation -7x² +4 = 0. - Containing 8340
Calculate the perimeter of a square containing 9 acres. - Determine 2684
Find the length of the edge of a cube if its surface is 1296.5 cm². - Isosceles triangle
Find the area of an isosceles triangle whose leg is twice the base, b=1 - Is right?
Determine whether the triangle with legs (catheti) 19.5 cm and 26 cm and the length of the hypotenuse 32.5 cm is rectangular. - Cube 6
The volume of the cube is 216 cm³. Calculate its surface area. - Chord distance
The circle k (S, 6 cm) calculates the chord distance from the center circle S when the chord length is t = 10 cm. - Diagonal
Calculate the diagonal length of the rectangle ABCD with sides a = 8 cm, b = 7 cm. - Q-Exam
If tg α = 8.6, Calculating sin α, cos α, cotg α . - Diagonals of the rhombus
Calculate the height of the rhombus whose diagonals are 18 cm and 6 cm. - Geometric mean
Calculate the geometric mean of numbers a=15.2 and b=25.6. Determine the mean by construction where a and b are the length of the lines.
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