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Mathematics 13 Online
OpenStudy (jamanorthi):

The second angle In a triangle is half as large as the first.the Third angle is three times as large as the second.find the angle measure and draw a possible figure.

OpenStudy (anonymous):

X + 2X + 3X = 180. 6X = 180 X = 30 Angles are 30, 60, 90.

OpenStudy (jamanorthi):

Oh okay thanks

OpenStudy (anonymous):

Or you. ;). The second angle is X as it is HALVE as large as the first, which would be 2X.

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