S= 4LW + 2WH; S=152, L=8, W=4. Find H

1 answer:

5 0

H is equal to 3. need the solution?

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Evgen [1.6K]

What are the choices

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3 years ago

olga nikolaevna [1]

Answer:

Yes, and?

Step-by-step explanation:

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2 years ago

azamat

4 is the proportion because 8 + 4 is 12 then keep adding 12 + 4 = 16 + 4 = 20 So that mean it is proportional I hope that helps.

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2 years ago

soldier1979 [14.2K]

Answer:

6 km

Step-by-step explanation:

You use Pythagoras

${QN}^2 = (PN)^{2}+(PQ)^{2} \\PQ = \sqrt{(QN)^{2}-(PN)^{2} }\\ PQ = 6 km$

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3 years ago

daser333 [38]

B is the answer hope this helps :)

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2 years ago