3 years ago

Which temperature is more precise 980 degrees, 45.5 degrees, 30 degrees, 75 degrees

Mathematics

1 answer:

Setler [38]3 years ago

6 0

The answer is: [B]: " 45.5 degrees " .
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A fireman has 12 ft. ladder and a 16 ft ladder. He leans the 12 ft ladder against a house at an angle of 57 degrees. He leans th

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Answer:

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Step-by-step explanation:

Height of 12 ft ladder :

Using Pythagoras :

Tan θ = Adjacent / hypotenus

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For 16 feet ladder :

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Tan 30 = h / 16

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3 years ago

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Step-by-step explanation:

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3 years ago

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2 years ago

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