2 years ago

Angle LMP and angle PMN are complementary. Find the value of x.

1 answer:

7 0

x=15

Complementary means they add to make 90 degrees.
This means 2x+4x=90

2x+4x=90
combine like terms
6x=90
divide 6 from both sides
x=15

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We have to solve the following quadratic equation

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