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alukav5142 [94]

2 years ago

14

The bottom of a ladder must be placed 5 feet from a wall. The ladder is 18 feet long. How far above the ground does the ladder t

ouch the wall?

2 answers:

Setler79 [48]2 years ago

6 0

Answer:

The ladder meets the wall at 17.29 feet from the ground.

Step-by-step explanation:

Pythagorean Theorem ⇒ a^2 + b^2 = c^2

5^2 + b^2 = 18^2

25 + b^2 = 324

b^2 = 299

b = 17.291616

anygoal [31]2 years ago

6 0

13 feet pal now go get ‘em

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Answer:

Step-by-step explanation:

The co-ordinates of the rectangle are:

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B (-4, -10)

C (-8, -7)

D (4, 9)

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Lengths of AB and BC can be found by distance formula

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Similarly,

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2 years ago

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Answer:

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Step-by-step explanation:

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6 0

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Anastasy [175]

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false

Step-by-step explanation:

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