John Jones has decided to go into the bussiness of producing and selling boats.In order to begin this venture, he must invest 10
1 answer:
You might be interested in
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