Question

I need help with my Geometry homework (picture attached).

Answer 1

1.
Quadrilateral, Sum of Interior Angles= 360

90+ 90 + 60 + x = 360
x + 240 = 360
x = 360 -240
x = 120

2. 
length of the mid-segment of trapezoid is half the sum of the lengths of the two parallel sides

x = (5+9)/2 = 14/2 =7

Answer 2

1. The missing angles are 90 degrees each, and every quadrilateral shape has 360 degrees, so add all the degrees together (90+90+60=240) and subtract 360 from 240 so (360-240=answer)