Answer:
Not sure how answer that bc I can't really see it that well but I hope that you get your answer!!
Well your answer for problem 4 is 28. IM not sure what the boxes are for though...
The answer i think is 11, since it is the number between the ammounts, 8 being the lowest and 12 being the highest
Given:
Point F,G,H are midpoints of the sides of the triangle CDE.
To find:
The perimeter of the triangle CDE.
Solution:
According to the triangle mid-segment theorem, the length of the mid-segment of a triangle is always half of the base of the triangle.
FG is mid-segment and DE is base. So, by using triangle mid-segment theorem, we get
GH is mid-segment and CE is base. So, by using triangle mid-segment theorem, we get
Now, the perimeter of the triangle CDE is:
Therefore, the perimeter of the triangle CDE is 56 units.