three sides of a triangle are a, 3a and roots 3a. find the measurements of angle opposite to the largest side
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we know that in a right triangle the sum of squares of any 2 sides is equal to the square of 3rd side
so a²+(3a)²= side²
therefore 10a²=side²
side= √10a
there it is a right triangle
the angle opp. to larger side is 90 deg
hope it helps you
so a²+(3a)²= side²
therefore 10a²=side²
side= √10a
there it is a right triangle
the angle opp. to larger side is 90 deg
hope it helps you
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