Whoever can tell mee what 77x45 will get tell me howw u got it

In which figure is de bc ? a. figure 1 b. figure 2 c. figure 3 d. figure 4

A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position

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.