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san4es73 [151]
3 years ago
6

Please help me, thank you

Mathematics
2 answers:
otez555 [7]3 years ago
6 0

Answer:

-19.59

Step-by-step explanation:

can I please have brainliest? :)

melomori [17]3 years ago
5 0

Answer:

-19.59

Step-by-step explanation:

Something I use when I need help on math is Desmos (Just type in Desmos in the search bar)

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chubhunter [2.5K]
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3 years ago
Surveyors wished to know the distance across a lake between A and B. They measured the distance from B to C as 100 m and the ang
kherson [118]

Answer:

<h3>AB ≈ 70m</h3>

Step-by-step explanation:

Check the attachment for the diagram.

You can see from the diagram that it is a right angled triangle with opposite side AB and adjacent side BC. Using SOH, CAH, TOA trig identity to get the length of AB. According to TOA;

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tan 35° = AB/100

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Elena L [17]

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