Can an isosceles triangle be acute?
Understand the Problem
The question is asking whether an isosceles triangle, which has at least two equal sides, can also have all its angles less than 90 degrees, classifying it as an acute triangle.
Answer
Yes, an isosceles triangle can be acute.
The final answer is Yes, an isosceles triangle can be acute.
Answer for screen readers
The final answer is Yes, an isosceles triangle can be acute.
More Information
An isosceles triangle is considered acute when all three of its angles are less than 90 degrees. This means it retains the properties of an isosceles triangle while also meeting the criteria for an acute triangle.
Tips
A common mistake is to assume all isosceles triangles are not capable of being acute. Keep in mind that the defining characteristics of an acute triangle must be considered.
Sources
- Isosceles acute triangle - Cuemath - cuemath.com
- Explanation of acute isosceles triangles - Homework.Study.com - homework.study.com
- Why is it possible for an isosceles triangle to be an acute explain? - math.answers.com - math.answers.com
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