The ratio of the angles i a triangle is 3:10:7. What is the measure of the smallest angle

x = 9

Step-by-step explanation:

The sum of interior angles in a triangle is 180°.

Let's say the measure of the angles are 3x, 10x, and 7x.

3x + 10x + 7x = 180

20x = 180

x = 9

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

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