Please hurry, this is past due! A triangle has an altitude with height 7 cm. Which of the following have a proportional relationship to the height? Select all that apply.

A. The perimeter
B. The sides
C. The angles
D. The area
E. The vertices

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.

Which of the following domains provide a real value periods

Arectangular yard has area 96 square feet. if the width of the yard is 4 feet less than the length