Answer:
Since the base of a cone is a circle, we substitute 2πr for p and πr2 for B where r is the radius of the base of the cylinder. So, the formula for the lateral surface area of a right cone is L. S. A=πrl , where l is the slant height of the cone .
Step-by-step explanation:
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7 miles per hour you can find this answer by doing 28 divided by 4.
Answer:
Step-by-step explanation:
<em>A = 1/4√5(5+2√5)a²</em>
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Answer:
b
Step-by-step explanation:
You only need to add the real numbers and the ys.
