solve plz

Asked by  | 22nd Jun, 2009, 11:10: PM

Expert Answer:

Let the least and largest angles be x and 3x.

We have the third anlgle as (x+3x)/2=2x.

Now using the angle sum property of triangle,

we have: x+2x+3x=180


Hence the angles of the triangle are 30,60 and 90.

Answered by  | 23rd Jun, 2009, 04:19: AM

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