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VARVARA [1.3K]
4 years ago
5

The diameter of a circle is 25 inches. What is the area? Use 3.14 for pi and round to the nearest hundredth.​

Mathematics
1 answer:
Stolb23 [73]4 years ago
8 0

Answer:

500 inches

Step-by-step explanation:

r= d÷2

25÷2= 12.5

Area of circle = <em>pi</em><em> </em><em>×</em><em> </em><em>r</em><em>²</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em>3</em><em>.</em><em>1</em><em>4</em><em>×</em><em>(</em><em>1</em><em>2</em><em>.</em><em>5</em><em>)</em><em>²</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em>4</em><em>9</em><em>0</em><em>.</em><em>6</em><em>2</em><em>5</em><em> </em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>~</em><em>5</em><em>0</em><em>0</em><em> </em><em>inches</em>

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