4. don designed a triangular-shaped garden. use the diagram to answer each question. a. what kind of triangle is formed by the sides of the garden? b. what is the measure of angle x? c. don wants to design another garden that is the reflection of the original garden over the dotted line. draw the reflection of the triangular garden across the dotted line. show your work on the diagram above.

step-by-step :

proportions are fractions that equal to each other. so if two fractions are the same, they are proportional.

let's check the answers to see if they are proportional.

question a is not proportional because you can't turn 1.5/3 to 3/9. if you try to multiply 1.5/3 by 2 or 3, you wont get 3/9. it's impossible to make the fractions the same.

question b is not proportional because you can't turn 22/33 to 4/6. 33 can't go into 6.

question c is proportional because when you multiply 2 and 3 by 71, you would get 142/213, and those fractions equal to each other

question d is proportional because when you divide 14 and 7 by 2, you would end up with 7/3.5, and those fractions equal to each other.

answer: i believe it is c

step-by-step explanation:

because 5+4=9 so it would be 3^9

16 is the coefficient

hope this