Determine whether the triangles are similar by aa -, sss- , sas- , or not similar. if the triangles are similar , write a valid similarity statement.

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

Just tell me how to set up the equation.

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?