What is the estimate of 78 x 85 ?
2 answers:
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Answer:
540 degrees
Step-by-step explanation:
The formula to find the sum of interior angles in any polygon is the following:
Where (n) represents the number of sides in the polygon. In this case, the polygon has (5) sides, therefore substitute (5) in place of (n) and solve;
Answer:
B
Step-by-step explanation:
