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43 votes
Find the value of z and the measurement of each angle (5z-6)(2z+5)

Find the value of z and the measurement of each angle (5z-6)(2z+5)-example-1
User Phil Walton
by
3.1k points

1 Answer

28 votes
28 votes

For the given figure

The sum of the measure of the angles = 90

So,


\mleft(5z-6\mright)+(2z+5)=90

solve thequation to find z


undefined

User Leroy Kegan
by
2.5k points
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