- ALargest angle
- BSmallest angle
- CRight angle only
- DMiddle angle
Step-by-Step Solution
In any triangle, the longest side lies opposite the largest angle, and the shortest side opposite the smallest angle.
Answer: A) Largest angle
In a triangle, the longest side is always opposite the:
Class 7The Triangle and its PropertiesTriangles
Key idea: Side-angle relationship
**The longest side of a triangle is opposite the largest angle. The shortest side is opposite the smallest angle.**
In an isosceles triangle, the two equal sides face equal angles. In an equilateral triangle, all sides equal → all angles 60°.
This lets you order sides if you know the angles, or vice versa, even without computing exact values.
In an isosceles triangle, the two equal sides face equal angles. In an equilateral triangle, all sides equal → all angles 60°.
This lets you order sides if you know the angles, or vice versa, even without computing exact values.
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