- Aacute-angled
- Bright-angled
- Cobtuse-angled
- Dequilateral
Step-by-Step Solution
Third angle = 180 - (38 + 62) = 80°. The angles are 38°, 62° and 80°, all less than 90°, so the triangle is acute-angled.
Answer: A) acute-angled
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