Question

1. Classify the following triangles according to their (i) sides and (ii) angles.
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Answer 1

Answer:

By sides

(i) equilateral - all sides equal

(ii) isosceles - two sides equal

(iii) scalene - all sides unequal

By angles

(i) acute - all angles Less than 90

(ii) obtuse - one angle more than 90

(iii) right - one angle 90

Please mark it a brainliest