Question 16
The area of a sector a circle with diameter 12cm is 66cm2. If the sector is folded to form a cone, calculate the radius of the base of the cone [Take \(\pi = \frac{22}{7}\)]
Objective
Question details
- Exam body
- WAEC
- Subject
- Mathematics
- Year
- 2014
- Question no.
- #16
- Type
- Objective
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