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Elis [28]
3 years ago
9

A stop sign is in the shape of a regular octagon what is the measure of each exterior angle

Mathematics
2 answers:
Anastasy [175]3 years ago
8 0

there are 8 sides to a regular octagon

 there is 360 degrees in a full circle

 exterior angle = 360/8 = 45 degrees

mel-nik [20]3 years ago
8 0

Answer:

The answer is 135 degrees.

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Find the oth term of the geometric sequence 9, -18, 36, ...
Sphinxa [80]

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Step-by-step explanation:

<u>Given :- </u>

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And we need to find out the 9th term of the sequence. Here firstly we should find the Common Ratio and then we can substitute the respective values in the formula to find the nth term of a geometric sequence .

<u>Common Ratio :- </u>

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:\implies T_n = arⁿ - ¹

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:\implies T_9 = 9 × (-2)⁸

:\implies T_9 = 9 × 256

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3 0
3 years ago
Whats the answer to this ?
tatyana61 [14]

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6 0
2 years ago
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