Pythagorean theorem + expression of a variable from the formula - practice problems - page 2 of 29
Number of problems found: 578
- Diagonals of diamond
Find the area and circumference of the diamond ABCD with 15m and 11m diagonals. - Two diagonals
The rhombus has a side length of 12 cm and a length of one diagonal of 21 cm. What is the length of the second diagonal? - Diagonal of the rectangle
Calculate the rectangle's diagonal, which area is 54 centimeters square, and the circuit is equal to 30 cm. - Circumference 72414
Calculate the diagonal and the area of a square if its circumference is 10 centimeters. - Perimeter 6254
Perimeter and area of the rectangle. Diagonal 260m and one side 150m - Integer sides
A right triangle with an integer length of two sides has one leg √11 long. How much is its longest side? - Billboard
A rectangular billboard is 2.5 m long with a diagonal of 2.8 m long. Calculate the perimeter and the area of the billboard. - Isosceles 9881
The area of an isosceles right triangle is 32 cm square. What is his circuit? - Distance 8471
The double ladder has a height of 3 m. What height will it reach when we spread it at a distance of 1 m? - Calculate 5255
The area of the square is equal to 2.56 square meters. Calculate its diagonal. - Calculate
Calculate the height of an isosceles triangle with a base 37.8 mm long and an arm 23.1 mm long. - Equilateral 5571
The height in the equilateral triangle ABC measures the square root of 3 cm. What is the length of the center bar of this triangle? - Base and longest side
The base of a right-angled triangle is 10 centimeters, and the longest side is 26 centimeters. What is the area of the triangle? - Side and diagonal
Find the circumference and the area of the rectangle if given: side a = 8 cm diagonal u = 10 cm. - Diamond and diagonals
A diamond has diagonals f = 8 cm and g = 6 cm long. How long is this diamond perimeter? (Calculate it!) - Isosceles triangle
Calculate the area and perimeter of an isosceles triangle ABC with base AB if a = 6 cm, c = 7 cm. - Square s3
Calculate the diagonal of the square, where its area is 0.49 cm square. And also calculate its circumference. - Centimeters 4404
Calculate the diagonal of a square if its area is equal to 169 square centimeters. - Isosceles triangle
Calculate the height of the isosceles triangle ABC with the base AB, AB = c = 10 cm, and the arms a = b = 13 cm long. - Right triangle
A circle with a radius of 5 cm is described in a right triangle with a 6 cm leg. What is the height at the hypotenuse of this triangle?
Do you have homework that you need help solving? Ask a question, and we will try to solve it.