How many sides does a triangle have?
Answer and explanation
Correct answer: Three
A triangle is a closed, flat shape made from three straight line segments. These sides meet in pairs to form three corners, or angles. The word “tri” is also associated with the idea of three, which can help you remember the basic property of a triangle. Therefore, among the choices, “Three” is the only answer that matches the definition. A triangle may have different side lengths or angles, but it always has three sides.
To solve the question, count the boundary lines of the named shape. A triangle has one side from each corner to the next, making a total of three sides. Two, four, and five describe other possibilities: a two-sided closed polygon is not an ordinary triangle, four sides make a quadrilateral, and five sides make a pentagon. Thus, option C, “Three,” is correct.
Frequently asked questions
What is the correct answer to this question?
Three
Why is this the correct answer?
A triangle is a closed, flat shape made from three straight line segments. These sides meet in pairs to form three corners, or angles. The word “tri” is also associated with the idea of three, which can help you remember the basic property of a triangle. Therefore, among the choices, “Three” is the only answer that matches the definition. A triangle may have different side lengths or angles, but it always has three sides.
To solve the question, count the boundary lines of the named shape. A triangle has one side from each corner to the next, making a total of three sides. Two, four, and five describe other possibilities: a two-sided closed polygon is not an ordinary triangle, four sides make a quadrilateral, and five sides make a pentagon. Thus, option C, “Three,” is correct.
Which subject and chapter does this question cover?
This is a Class 9 Art Education question. Chapter: Elements of Art. Topic: Shape.
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