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Find x and y, given that line MN and line KL are parallel. Please help ! 10 Points :)

Find x and y, given that line MN and line KL are parallel. Please help ! 10 Points-example-1
User Mracoker
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1 Answer

5 votes

Answer:Answer: x= 21.20 and y =6.47 (wondering if the numbers written in were given? The lengths seem weird. For the top triangle, the drawing shows one length as 8, the other as 5, but clearly the "5" length is longer than the "8" length shown in the problem?

Explanation:

5/y = 17/22; now cross multiply:

17y = 5(22); 17y = 110; y = 6.47

Now for x:

8/6.47 = (8 + x-2)/22;

8/6.47= (6 + x)/22; now cross multiply:

6.47(6 + x) = 8(22)

38.82 + 6.47x = 176

6.47x = 137.18; divide by 6.47:

x = 21.20

User James Hancock
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5.3k points
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