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tekilochka [14]
3 years ago
13

Please help with this....

Mathematics
2 answers:
ikadub [295]3 years ago
6 0

Answer:

x = 12.8 cm

Step-by-step explanation:

Using the sine ratio in the right triangle to solve for x

sin70° = \frac{opposite}{hypotenuse} = \frac{12}{x}

Multiply both sides by x

x × sin70° = 12 ( divide both sides by sin70° )

x = \frac{12}{sin70} ≈ 12.8

Dima020 [189]3 years ago
3 0

Answer:

i think its 20

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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