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Maths Puzzle
Numerical Ability
the measure of the angles of a triangle are x+2, x+4, and 2x=10. Find the measure of each angle.
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- so angle of triangle are 5,7,9
so the equation is 5^2=7^2+9^2-2.7.9.cosx
so x=33.557
similarly 7^2=9^2+5^2-2.9.5.cosy
so y=50.703
so next angle is 95.744 - 10 years agoHelpfull: Yes(1) No(0)
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