Answer:
See below.
Step-by-step explanation:
The sum of the measures of the interior angles of an n-sided polygon is
(n - 2)180
A pentagon has 5 sides, so for a pentagon, n = 5.
(n - 2)180 = (5 - 2)180 = 3(180) = 540
The sum of the measures of the angles of a pentagon is 540.
You don't show the measures of the 4 angles that are known, so to answer the question, add the 4 given measures and subtract the sum from 540.
Answer:
7
Step-by-step explanation:
It is 10
:) :) :) :) :) :)
Answer: 1/10
Step-by-step explanation: so when you add the mixed fractions together you get 5 1/10 you know you need 5 pounds so if you take the 1/10 off you have 5. so your answer is 1/10! Please mark as branilest!!