What similarity rule can be used to prove the triangles are similar . plz help

Brainlest answer can you find the area and circumference of a circle given the radius or diameter? if its yes or no explain why

Arestaurant offers a $12 dinner special that has 5 choices for an appetizer, 12 choices for an entrée, and 4 choices for a dessert. how many different meals are available when you select an appetizer, an entrée, and a dessert? a meal can be chosen in nothing ways. (type a whole number.)

Find the equation using the point (4,8)