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dalvyx [7]
3 years ago
7

The diagram shows a regular pentagon

Mathematics
1 answer:
Triss [41]3 years ago
5 0

Answer:

a = 540°

b= 180°

Step-by-step explanation:

a= pentagon has 5 sides which means 180 × 5= 540

b= 540÷5=180

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Find the sum of the geometric sequence. 1, 1/2, 1/4, 1/8, 1/16
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Hope this helps!
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3 years ago
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Answer:

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