Using this information, you can select a wine refrigerator that most suits your needs. We also considered the type of cooling technology used and features designed to help protect your wine, such as light-protected, insulated glass doors. The best wine coolers protect your wine from temperature fluctuations and light.
The length-to-width ratio is calculated by dividing the length of the marquise by the width. (Example) Oval length equals 6 millimeters; oval width equals 4 millimeters; 6 millimeters divided by 4 millimeters equals a length-to-width ratio of 1.5 to 1. Diamonds are rarely cut to a perfect 1.5 to 1 ratio.
Since we know the 53 angle, the hypotenuse ,and we want to find length of the opposite side, we should use sine. Step 2. Set up an equation based on the ratio you chose in the step 1. $ sin(53) = \frac{opposite}{hypotenuse} \\ sin(53) = \frac{x}{15} $. Step 3. Cross multiply and solve the equation for the side length.irections: Use sohcahtoa to find the given side length. Based on your givens and unknowns, determine which sohcahtoa ratio to use. Since we know the 67 angle, its adjacent side length and we want to know length of the opposite side, we should use tangent. Set up an equation based on the ratio you chose in the step 1.