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Simple geometry please help

Find KL. Round to the nearest hundredth.

Simple geometry please help Find KL. Round to the nearest hundredth.-example-1
User Daniel Kua
by
7.5k points

1 Answer

4 votes

Answer:

KL ≈ 1.94

Explanation:

Using the cosine ratio in the right triangle

cos48° =
(adjacent)/(hypotenuse) =
(JL)/(KL) =
(1.3)/(KL) ( multiply both sides by KL )

KL × cos48° = 1.3 ( divide both sides by cos48° )

KL =
(1.3)/(cos48) ≈ 1.94 ( to the nearest hundredth )

User Alexsuslin
by
7.9k points

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