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2 years ago

A penny is 0.061 inch thick.What is the value of the 6 in the thickness of a penny

Mathematics

1 answer:

sukhopar [10]2 years ago

8 0

$\bf \stackrel{units}{0}.\stackrel{tenths}{0}~~\stackrel{hundredths}{6}~~\stackrel{thousandths}{1}$

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Mama L [17]

Answer:

Part a) The measure of the sides of triangle DEF are

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Step-by-step explanation:

we know that

the formula to calculate the distance between two points is equal to

$d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}$

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step 1

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substitute in the formula

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step 2

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substitute in the formula

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step 3

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substitute in the formula

$d=\sqrt{(5+6)^{2}+(-2-8)^{2}}$

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step 4

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we have

$d_D_E=\sqrt{90}\ units$

$d_E_F=\sqrt{65}\ units$

$d_D_F=\sqrt{221}\ units$

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