Pythagorean theorem - practice problems - page 4 of 73
Number of problems found: 1446
- Isosceles triangle
Calculate the area of an isosceles triangle, the base measuring 16 cm and the arms 10 cm.
- Leg and height
Solve right triangle with height v = 7.8 m and shorter cathetus b = 15 m.
- ABS CN
Calculate the absolute value of the complex number -6+19i.
- The diagonal 4
The diagonal of a rhombus measures 16 cm and 30 cm. Find its perimeter.
- One leg
One leg of a right triangle is 1 foot longer than the other leg. The hypotenuse is 5 feet. Find the lengths of the three sides of the triangle.
- Annular area
The square with side a = 1 is inscribed and circumscribed by circles. Find the annular area.
- Catheti
The hypotenuse of a right triangle is 35, and the sum of legs is 49. Calculate the length of its legs.
- Isosceles IV
In an isosceles triangle ABC is |AC| = |BC| = 13 and |AB| = 10. Calculate the radius of the inscribed (r) and described (R) circle.
- Triangle 36091
Decide if the triangle is right (sides 5,11,7, cm)
- Equilateral triangle v3
Calculate an equilateral triangle's perimeter and area with a side of 20 dm.
- Tv screen
The length of its diagonal gives the size of a tv screen. If the dimension of a tv screen is 16 inches by 14 inches, what is the TV screen size?
- Length IT
Find the length (circumference) of an isosceles trapezoid in which the length of the bases a,c, and the height h is given: a = 8 cm c = 2 cm h = 4 cm.
- Diamond
Calculate the length of the two diagonals of the diamond if: a = 13 cm v = 12 cm
- Circles
The area of a circle inscribed in a square is 7. What is the area of a circle circumscribed around a square?
- Median
In the right triangle are sides a=96 dm b=31 dm. Calculate the length of the medians tc to the hypotenuse.
- Isosceles triangle
Find the area of an isosceles triangle whose leg is twice the base, b=1
- Equilateral triangle
Find the area of an equilateral triangle with a side of 15 cm.
- Square
Calculate the square's perimeter and area with a diagonal length of 30 cm.
- Supported 6172
The ladder is 1.4 m from the wall and touches 3 m high. How long is the ladder?
- Isosceles triangle
The given is an isosceles triangle with a base of 24dm and an arm of 15dm. Calculate the height of the triangle.
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