If a triangle has sides of lengths 3, 4, and 5, is it a right triangle? True or False. | Card: 3 / 34 |
True. A triangle with sides 3, 4, and 5 satisfies the Pythagorean theorem (3² + 4² = 5²). | Card: 4 / 34 |
The area of a circle is given by the formula A = πr². Thus, A = π(7)² = 49π square units. | Card: 6 / 34 |
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Calculate the perimeter of a rectangle with a length of 8 units and a width of 5 units. | Card: 25 / 34 |
If a car travels at a speed of 60 kilometers per hour, how far will it travel in 2.5 hours? | Card: 27 / 34 |
Fill in the blank: The Pythagorean theorem states that in a right triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides. This can be written as ___. | Card: 29 / 34 |
True or False: The sum of the interior angles of a quadrilateral is 360 degrees. | Card: 33 / 34 |





