Write the ratio: 3 1/6 to 17/6
as a fraction in lowest terms.

Step-by-step explanation:

Let us first represent the ratio.

3

Now we need to convert 3 into a improper fraction.

Now it is in its simplest form.

The final answer is  

19.side- angle- side

20. angle- side- angle

step-by-step explanation:

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!