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3 years ago

Help me please. i need to pass geometry

Mathematics

1 answer:

AleksandrR [38]3 years ago

8 0

Answer:

1080°

Step-by-step explanation:

The sum of the interior angles of a polygon is

sum = 180° (n - 2) ← n is the number of sides

Here n = 8, thus

sum = 180° × 6 = 1080°

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What is the value of a1 of the geometric series? Sigma-Summation Underscript n = 1 Overscript infinity EndScripts 12 (negative o

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Answer:

Step-by-step explanation:

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3 years ago

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GenaCL600 [577]

The correct answer is b.

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