PLEASE HELP IM BEGGING. I’LL MARK YOUR QUESTION THE BRIANLIEST!!! I need Parts c d e and f (I already solved parts a and b)

Need this asap if anyone can i would be very grateful. if you could show workings that would really

72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.

Find │7│. a. 1 over 7 b. –7 c. 7 asap i always mark brailiest who me so