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URGENT PLEASE HELP

give the measure of the angle that is complementary to the given angle

then there is a picture of a acute angle that has 45 degrees inside help

1 Answer

1 vote

Answer:
45\°

Explanation:

First, it is important to remember the definition of "Complementary angles".

Complementary angles are defined as those angles whose sum is 90 degrees.

In this case, let "x" represents the measure in degrees of the complementary angle to the given angle (which measures 45 degrees).

Based on the information given before, you can set up the following equation:


45\°+x=90\°

Therefore, you must solve for "x" in order to calculate the measure of that angle.

To do this, you can apply the Subtraction property of Equality subtracting 45° from both sides of the equation.

Through this procedure, you get the following result:


45\°+x-45\°=90\°-45\°\\\\x=45\°