International - Quizzes (S/P) - Part 64
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Showing Quizzes: 10 (631-640) [Part - 64 of 101]
Q631. What is the term for a line that divides a shape into two equal parts?
Q631. What is the term for a line that divides a shape into two equal parts?
Answer: (D) Bisector
Answer: (D) Bisector
Answer: (D) Bisector
A bisector is a line that divides a shape into two equal parts, like a line that cuts a triangle into two equal areas or a line that divides a circle into two equal parts (semi-circles).
A bisector is a line that divides a shape into two equal parts, like a line that cuts a triangle into two equal areas or a line that divides a circle into two equal parts (semi-circles).
A bisector is a line that divides a shape into two equal parts, like a line that cuts a triangle into two equal areas or a line that divides a circle into two equal parts (semi-circles).
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Q632. What is the term for the result of multiplying a number by itself?
Q632. What is the term for the result of multiplying a number by itself?
Answer: (D) Square
Answer: (D) Square
Answer: (D) Square
The result of multiplying a number by itself is called a square, such as 4 × 4 = 16, which is denoted as 42 (four squared).
The result of multiplying a number by itself is called a square, such as 4 × 4 = 16, which is denoted as 42 (four squared).
The result of multiplying a number by itself is called a square, such as 4 × 4 = 16, which is denoted as 42 (four squared).
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Q633. What is the term for a number that has no decimal places or fractional part?
Q633. What is the term for a number that has no decimal places or fractional part?
Answer: (A) Integer
Answer: (A) Integer
Answer: (A) Integer
An integer is a whole number, either positive, negative, or zero, without a decimal or fractional part, such as 5, -3, or 0.
An integer is a whole number, either positive, negative, or zero, without a decimal or fractional part, such as 5, -3, or 0.
An integer is a whole number, either positive, negative, or zero, without a decimal or fractional part, such as 5, -3, or 0.
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Q634. What is the term for a number that can be divided by 2?
Q634. What is the term for a number that can be divided by 2?
Answer: (C) Even number
Answer: (C) Even number
Answer: (C) Even number
An even number is a whole number that is divisible by 2, such as 4, 6, or 8.
An even number is a whole number that is divisible by 2, such as 4, 6, or 8.
An even number is a whole number that is divisible by 2, such as 4, 6, or 8.
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Q635. What is the name of the mathematical concept that describes a value that never changes, like the ratio of a circle's circumference to its diameter?
Q635. What is the name of the mathematical concept that describes a value that never changes, like the ratio of a circle's circumference to its diameter?
Answer: (B) Constant
Answer: (B) Constant
Answer: (B) Constant
A constant is a mathematical concept that represents a value that remains unchanged, like pi (π), which is approximately 3.14 and never changes.
A constant is a mathematical concept that represents a value that remains unchanged, like pi (π), which is approximately 3.14 and never changes.
A constant is a mathematical concept that represents a value that remains unchanged, like pi (π), which is approximately 3.14 and never changes.
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Q636. What is the sum of the interior angles of a triangle?
Q636. What is the sum of the interior angles of a triangle?
Answer: (A) 180 degrees
Answer: (A) 180 degrees
Answer: (A) 180 degrees
The sum of the interior angles of a triangle is always 180 degrees, a fundamental principle in geometry.
The sum of the interior angles of a triangle is always 180 degrees, a fundamental principle in geometry.
The sum of the interior angles of a triangle is always 180 degrees, a fundamental principle in geometry.
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Q637. What is the formula to calculate the area of a circle?
Q637. What is the formula to calculate the area of a circle?
Answer: (A) A = πr2
Answer: (A) A = πr2
Answer: (A) A = πr2
The formula to calculate the area of a circle is A = πr2, where A is the area and r is the radius of the circle.
The formula to calculate the area of a circle is A = πr2, where A is the area and r is the radius of the circle.
The formula to calculate the area of a circle is A = πr2, where A is the area and r is the radius of the circle.
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Q638. What is the value of x in the equation 2x + 5 = 11?
Q638. What is the value of x in the equation 2x + 5 = 11?
Answer: (B) 3
Answer: (B) 3
Answer: (B) 3
To solve for x, subtract 5 from both sides of the equation, resulting in 2x = 6. Then, divide both sides by 2, giving x = 3.
To solve for x, subtract 5 from both sides of the equation, resulting in 2x = 6. Then, divide both sides by 2, giving x = 3.
To solve for x, subtract 5 from both sides of the equation, resulting in 2x = 6. Then, divide both sides by 2, giving x = 3.
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Q639. What popular dessert was named after a Russian ballerina?
Q639. What popular dessert was named after a Russian ballerina?
Answer: (B) Pavlova
Answer: (B) Pavlova
Answer: (B) Pavlova
The Pavlova is a meringue-based dessert named after the Russian ballerina Anna Pavlova, who toured Australia and New Zealand in the 1920s.
The Pavlova is a meringue-based dessert named after the Russian ballerina Anna Pavlova, who toured Australia and New Zealand in the 1920s.
The Pavlova is a meringue-based dessert named after the Russian ballerina Anna Pavlova, who toured Australia and New Zealand in the 1920s.
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Q640. What is the chemical symbol for gold?
Q640. What is the chemical symbol for gold?
Answer: (B) Au
Answer: (B) Au
Answer: (B) Au
The chemical symbol for gold is Au, which comes from the Latin word "aurum," meaning "shining dawn" or "glowing dawn."
The chemical symbol for gold is Au, which comes from the Latin word "aurum," meaning "shining dawn" or "glowing dawn."
The chemical symbol for gold is Au, which comes from the Latin word "aurum," meaning "shining dawn" or "glowing dawn."
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