QQuestionMathematics
QuestionMathematics
Which shape has at least one pair of perpendicular sides?
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Answer
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Step 1:I'll solve this problem step by step:
Step 2:: Understand the Definition
Perpendicular sides are sides that form a 90 -degree angle (right angle) when they meet.
Step 3:: Analyze the Given Shapes
Let's examine each shape for perpendicular sides: - Rectangle: Has 4 right angles (all sides are perpendicular) - Triangle: Typically does not have perpendicular sides - Circle: Has no straight sides - Trapezoid: May or may not have perpendicular sides
Step 4:: Identify Shapes with Perpendicular Sides
The rectangle is the only shape that DEFINITELY has perpendicular sides.
Final Answer
Note: The solution is straightforward because a rectangle is defined by having four right angles, which means all of its adjacent sides are perpendicular to each other.
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