Question

Q9. Classify the following triangles according to their angles :-
(a) 120°, 30°, 30° (b) 90'. 50. 40
(c) 40°. 80'. 60°
(d) 60°, 60°, 60​

Answer 1

(a) isosceles angled triangle

(b) right angled triangle

(c) scalar triangle

(d) equilateral triangle

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Answer 2

Answer:

(a) isosceles angled triangle

(b) right angled triangle

(c) scalar triangle

(d) equilateral triangle

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