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What is the formula for the area of a triangle?
Area = 1/2 * base * height.
How do you calculate the perimeter of a rectangle?
Perimeter = 2 * (length + width).
What is the Pythagorean theorem?
In a right triangle, a² + b² = c², where c is the hypotenuse.
What is the sum of the interior angles of a triangle?
The sum is always 180 degrees.
How do you find the slope of a line?
Slope (m) = (y2 - y1) / (x2 - x1).
What is the quadratic formula?
x = (-b ± √(b² - 4ac)) / (2a).
What is a prime number?
A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.
What does the term 'mean' refer to in statistics?
The 'mean' is the average of a set of numbers, calculated by dividing the sum by the count.
What is the difference between the median and mode?
The median is the middle value, while the mode is the value that appears most frequently.
What does 'integers' refer to in mathematics?
Integers are whole numbers that can be positive, negative, or zero but do not include fractions or decimals.
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