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The interior angle of a regular polygon is add up to 1980°, How many side has the ...
Classroom
Mathematics
Post Utme
Mathematics
The interior angle of a regular polygon is add up to 1980°, How many side has the polygon
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
13
B
20
C
45
D
23
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Show Explanation
Correct Answer:
Option A
Explanation:
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