Answer:
840
Step-by-step explanation:
im probably wrong
Answer:
16
Step-by-step explanation:
Answer:
To find the sum of interior angles in a polygon, we can use the formula:
where n is the number of sides.
Since this is pentagon (5 sides), then 
The missing angle would then be

Since angles on a straight line add up to 180, then


Answer:
Step-by-step explanation:
6.7
The first, third, fifth, and last one are right. Do you want me to show you the steps or are u good