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Classifly the following triangles as equilateral ,isoscles or scalene from the measure of their angles1 ) 20°, 30°, 130° 2) 30°, 30°, 120°3) 45°, 90°, 45 °4) 60°, 60°, 60°Rigth in a paper and send it pls​

Answer»

1 ) 20°, 30°, 130°

SCALENE triangle

2)30°, 30°, 120°

isosceles triangle

3) 45°, 90°, 45 °

right - angled triangle

4)60°, 60°, 60°

equilateral triangle



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