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Given: DA || BL Find: NL =
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25 votes
Given: DA || BL
Find: NL =

Given: DA || BL Find: NL =-example-1
User Erwanp
by
4.4k points

1 Answer

4 votes

Answer:

NL = 73.5

Explanation:

ratio and proportion to solve for DA

22 = 24

DA 18

DA(24) = 18(22)

DA = 18(22)

24

DA = 16.5

ratio and proportion to solve for NA

NA = 42

16.5 22

NA(22) = 16.5(42)

NA = 16.5(42)

22

NA = 31.5

therefore,

NL = NA + 42

NL = 31.5 + 42

NL = 73.5

User Kloucks
by
4.0k points
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