The measures of angles of jkl are in the ratio 2:3:4. what are the measures of the angle.
1 answer:
Atio - 2: 3: 4 let them be 2x,3x, 4x
<span>total = 2x + 3x + 4x = 180 => 9x = 180 or x = 20 </span>
<span>so the angles are 40,60, and 80</span>
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