There are 6 girls and 4 boys in debate club at colmubis school. The Principal randomly selects one student from the debate club
1 answer:
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Answer:
1st option
Step-by-step explanation:
The length of the arc is calculated as
arc = circumference of circle × fraction of circle
= 2πr ×
= 2π × 13 ×
= 26π ×
=
=
=