elle4584 elle4584
  • 31-12-2018
  • Mathematics
contestada

In the following diagram, find the measures of both x and y. Line I is perpendicular to line m

In the following diagram find the measures of both x and y Line I is perpendicular to line m class=

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jimrgrant1 jimrgrant1
  • 31-12-2018

Answer:

x = 22.5 and y = 9

Step-by-step explanation:

Since the lines are perpendicular then the angles formed are right, hence

4x = 90 ( divide both sides by 4 )

x = 22.5

and 10y = 90 ( divide both sides by 10 )

y = 9


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