Question

if the angles of a right angled triangle are in A.P. then the angles of that triangle will be a)30°,60°,90° b)20° , 70°,90° c)40°,50°,90° c)45°,45°,90°​

Answer 1

Step-by-step explanation:

option A is correct because this number is only in AP with same common difference.

Answer 2

Answer:

If we look at the first option itself we can understand that is the answer because the common difference of a option is 30 and others have different common difference.Then,

Option A) 30,60,90

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