What is the area of the base of the cone?
2 answers:
Answer:
81 pi centimeters squared
Step-by-step explanation:
Area of circle = πr²
18/2 = 9
π9²
π(9 x 9)
π81
The answer is b 81 pi centimeters squared
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False congruent figures mean the run equal
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Answer:
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C = 10d+ 45 ? Hope this helps? Let me know if it’s right or not.
Answer: 56%
Probably that it will rain and she goes + probably that it will be sunny and she goes
= 0.4 * 0.2 + 0.6*0.8
= 0.08 + 0.48
= 0.56
56% chance
