LeeAnn is making a table cloth for their dinning table. The table has a diameter of 42 inches. What is the approximate area of t
he table? She needs to know this so she knows how much fabric to buy.
1 answer:
Answer:1384.74 square inches
Step-by-step explanation:
Diameter=42 inches
Radius=42/2
Radius=21 inches
π=3.14
area of circle=π x radius x radius
Area of circle=3.14 x 21 x 21
Area of circle=1384.74 square inches
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<span>(300 ft/2.92 sec)(1 mi/ 5280 ft)(3600 sec/1 hour)
= {300 x 1 x 3600 miles)/(2.92 x 5280 x 1 hour)
</span><span>= 91080000 miles/15417.6 hours
= 70.05 mph </span>
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