How many degrees contains an angle that is 1) 7/18 right angle; 2) 11/36 unfolded angle.

To solve this task, remember that in order to find a part of a number, you need to multiply this number by a part. The right angle contains 90 degrees. Let’s calculate what is equal to 7/18 of the right angle.

90 * 7/18 = 630/18 = 35 degrees.

The flattened corner contains 180 degrees. Let’s calculate what is equal to 11/36 of the expanded angle.

180 * 11/36 = 1980/36 = 55 degrees.

Answer: 35 degrees, 55 degrees.



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