Give the measure of the angle that is complementry to the given angle
then there is a picture of a acute angle that has 45 degrees inside help

Step-by-step 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:

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:

Yes, it is directly proportional.

Step-by-step explanation:

Since Anna does a sit-up at a certain amount of time, then we have two quantities we are comparing: a sit up and the amount of time it takes.

It is said that the tired she gets, the more time she uses. Therefore, as her tiredness increases, the amount of time also increases. This implies that the quantities are proportional, directly proportional.