Answer:
The fourth angle = 60°
Step-by-step explanation:
the sum of the interior angles of a quadrilateral is 360°.
The fourth angle = 360° - 100° - 120° - 80° = 60°
c i think.point. plus i really need the points
Trapezoid
HOPE THIS HELPS
PLZZ MARK BRAINLIEST
2/3
Slope is rise over run which is 2/3
