Answer:
?
Step-by-step explanation:
A parallelogram is a polygon that has opposite side parallel and congruent. If you already know that two of the side lengths is 8 cm and 9 cm, the other two sides will also be 8 cm and 9 cm because it has 2 pairs of congruent sides. 8+8+9+9=34 cm for the perimeter.
11:19. you would put 11 first to represent the girl and 19 by adding 11 and 8 to represent the total number of students
You can't write it as a fraction.
... of points
hope helped and that is understandably sure
