Answer: The HCF o two consecutive numbers is always one.
Step-by-step explanation: The reason behind this is that the two consecutive numbers do not have any common factor other than 1. Hence 1 becomes the highest common factor between two consecutive numbers
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Answer:
Answer choice A, I believe
Step-by-step explanation:
Answer:
13 sides.
Step-by-step explanation:
(n - 2) = 1980 / 180 = 11.
n = 13
When the sum of the interior angles is 1980 degrees, the convex polygon will have 13 sides.
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Answer:
top right
Step-by-step explanation:
-1.25 or -1 1/4 that’s because the dot is in between a half and a whole number so one half divided by two is 1/4
