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Virty [35]
2 years ago
7

(6 points) Prove that if P is the perimeter of a Pythagorean Triangle with integral sides a , b and c , then P divides ab . (Hin

t: Use the formula on the bottom of page 74 for the description of Pythagorean triples) (b) (4 points) Prove that if a Pythagorean Triangle has even sides, then its perimeter, P , divides its area, A .

Mathematics
1 answer:
dezoksy [38]2 years ago
4 0

Answer:

See below solution and explanation for a and b

Step-by-step explanation:

The steps and answer are correct

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a coin must have diameter of 27.13 millimeters.To the nearest hundredth, what is the circumference of this coin millimeters
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To find the circumference, you will use the formula for finding circumference of a circle.

I used the true value of pi for the calculations.

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What is the greatest common factor of 16x4y3 and 12x2y7?
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The greatest common factor, or GCF, is the greatest factor that divides two numbers. To find the GCF of two expression

<span>1.     </span>List the prime factors of each number.

<span>2.     </span>Multiply those factors both numbers have in common. If there are no common prime factors, the GCF is 1.

16x^4y^3 = ( 4*4)(x*x*x*x)(y*y*y)

12x^2y^7 = (4*3)(x*x)(y*y*y*y*y*y*y)

<span>So common to them is 4x^2y^3 </span>

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2 years ago
there are two identical fridges for desserts. one of the fridge has 5/8 of its room left and the other fridge is only 1/8 full.
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Answer:

1.5

Step-by-step explanation:

5/8 + 7/8= 1.5 or 1  1/2

6 0
2 years ago
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What is the minimum number of points needed to determine the equation of a line containing those points?. The choices are the fo
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I believe the correct answer among the choice presented above is the second option. The minimum number of points needed to determine the equation of a line containing those points is two. This is because two points is also needed to make or define a line.
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Step-by-step explanation:

its ez

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