What part of the right angle is the angle the degree measure of which is equal

What part of the right angle is the angle the degree measure of which is equal to the first 2 ° the second 15 ° the third 36 ° that you are 75 ° and the fifth 54 °.

According to the condition of the task, it is required to calculate what part of the right angle is made up of certain angles, the degree measure of which is known.

The right angle is 90 °, respectively, in order to determine which part of the right angle is another angle, it will be necessary to compose a fraction, in the numerator of which there will be the value of the degree measure of this angle, and in the denominator the number 90.

1) 2 °.

2/90 = 1/45 part.

2) 15 °.

15/90 = 1/6 part.

3) 36 °.

36/90 = 2/5 pieces.

4) 75 °.

75/90 = 5/6 pieces.

5) 54 °.

54/90 = 3/5 pieces.



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