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Dafna1 [17]
3 years ago
13

Which of the following best describes the use of the formula S = (n-2)180°,

Mathematics
1 answer:
Ray Of Light [21]3 years ago
7 0

Answer:

C. It is used to find the sum of interior angles

Also , it can be used to find the number of triangles in the polygon,

Step-by-step explanation:

Example :

Find the sum of interior angles whose no of sides is 6 and give the name of the polygon

  <u>Solution</u>

<u>S = (n-2)180° </u>

S = (6-2)180°

S = (4)180°

S = 720°

The polygon is a Hexagon

I hope it helps  :)

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Lelechka [254]
Evans finishes 42 laps in 96,6 mins and Loza finished 38 laps in 102,6 mins

Evans. 96,6÷42= 2,30 mins
Loza . 102,6÷38= 2,70 mins

2,70 mins - 2,30 mins
= 40 secs and Evan is faster with 40secs in each lap.
8 0
4 years ago
What would happen to an annual payment if the APR charged was decreased
Xelga [282]

Answer

The annual payment will consequently decrease

Step-by-step explanation:

If the APR charged say on a mortgage loan is decreased, then the total repayments due will as a consequence decline provided the repayment term remains unaltered. Nevertheless, a decline in total repayments due amounts to a decrease in the annual repayments

8 0
3 years ago
I need help..What’s the answer
RSB [31]

Answer:

D. 3,750

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Use proportions to solve:

125/500 = x/15000

Cross multiply:

125*15000 = 1,875,000

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3 years ago
Michaela is competing in a race and what she felt the runs and rides a bicycle she runs 5 km in 0.5 hours and ride her bicycle 2
Nat2105 [25]

Answer:

10

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7 0
3 years ago
Which choice is a polygon that could have exactly two side with the same lenght?
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You did not give me the choices but think I can still answer the question.

I the answer may be:
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3 years ago
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