Question

Classify the following triangles on the basis of its angles.
i) ∆, ∠ = 38° ,∠ = 52° ∠ = 90° .
ii) ∆, ∠ = 99°,∠ = 31° ∠ = 50°.

Answer 1

Step-by-step explanation:

1st is right angled triangle

2nd is obtuse angled triangle

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Answer 2

Answer:

i) right angled triangle

ii) obtuse angled triangle

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