I need help on number 5 ASAP
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Answer:
540°
Step-by-step explanation:
If a triangle (3 sides) has 180 degrees then we can figure out the degrees in a pentagon.
180° + 360° = 540°
How? The "top" part could be seen as a triangle (180 degrees), and we know that a quadrilateral's angles add up to 360 degrees, so when we add them together we get out answer!
To achieve the goal of the answer you need to draw lines between the points to form triangles. With that being said you can create a line between e and b then identify what type of triangle it forms; thus, leading you to your answer.