Sorry could you elaborate a bit further on the question
we can divide the composite shape into on quadrilateral and triangle as shown in the diagram. since the line that joins the two shape is parallel to the base AB, the angle DEC is 85°.The angle CEA is 180°- angle DEC = 180-85=95. Angle BCE is sum of angle CEA, ABC and EAB subtracted from360°= 360°-(95+95+85)=85°. Angle DCE is 120°- ECB=35°. So, angle CDE = 180°-(35°+85°)= 60°. For reference see the diagram.
Answer : -89
Explanation: 10 times -7 is -70. -70 minus 19 is -89.
The equation would be 6 times x+5=16. This would be kinda Impossible. But a really close answer is 1.833
It will be 5 cm and use 3.14 to multiply