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Norma-Jean [14]
3 years ago
13

The sum of the measures of the interior angles of a convex polygon is 1080° Classify the polygon by the number of sides​

Mathematics
2 answers:
lozanna [386]3 years ago
6 0

Answer:

(n-2)×180=1080

180n -360=1080

180n = 1080+360

180n =1440

dividing by 180

n=8

hence it is a regular polygon with 8 sides .I.e it is an octagon

Step-by-step explanation:

we are given the total interior angles in the polygon and we know that the formula to find the total interior angles of a polygon is (n-2) ×180

where n is the number of sides

Firlakuza [10]3 years ago
6 0

Answer:

the answer is A

Step-by-step explanation:

just trust me.

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Can anyone help me?!
Sergio039 [100]
I believe it would be answer A. because it says he has a total of 180 pieces and all those numbers on the right add up to be 180.
7 0
3 years ago
Of the 190 students in an elementary school, 57 students had perfect attendance during the second semester. What percent attenda
romanna [79]

Answer:

The percent attendance for that semester was 30%.

Step-by-step explanation:

In this problem, out of 190 students, only 57 students had perfect attendance. When a question says something like this, then it means that you are going to use division. You are going to divide 57 by 190.

57 ÷ 190 = 0.3

Now, multiply 0.3 by 100 to get the percentage.

0.3 * 100 = 30

So, the percentage of the perfect attendance is 30%.

6 0
3 years ago
Jasmine decided to go hot air ballooning for her fourteen birthday. She launches 6ft above ground and then ascends 12 ft further
Alexxandr [17]

Answer:

-2 ft

Step-by-step explanation:

So first we do 6 + 12, which is 18, then we do 20 - 18 which is -2. If you dont have an answer like -2 then pick 2 if its a selection.

7 0
3 years ago
Read 2 more answers
Noah makes ceramic pots for the market. On the weekends he makes 11 more pots than he does during the week. Noah represented the
Shtirlitz [24]
For this case what you should do is use the given expression and add 14.
 We have then:
 Original function:
 f (p) = p + 11.
 New function:
 g (p) = f (p) +14
 Substituting we have:
 g (p) = (p + 11) +14
 g (p) = p + 25
 Answer:
 An expression that represents the total mumber of pots Noah made one weekend if he made 14 more than his usual number is:
 g (p) = p + 25
7 0
3 years ago
Someone please help?!?!?!?!?!?
Vadim26 [7]
Condition J would be correct here.

6 0
3 years ago
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