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IRINA_888 [86]
2 years ago
9

Can someone help me ‼️

Mathematics
1 answer:
vazorg [7]2 years ago
8 0

Answer:

A) 6

Step-by-step explanation:

The angle 12x is the same angle as the one below 108 degrees. They are supplementary angles so they add up to 180 degrees. 180-108 = 72, 12x = 72 divide each side by 12, x = 6 :)

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Length of the hypotenuse of the triangle to the nearest tenth of a metre
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Answer:

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Step-by-step explanation:

well to start we have to know the relationship between angles, legs and the hypotenuse

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tan α = o/a

we see that it has (angle, hypotenuse, opposite)

we look at which meets those data between the sine, cosine and tangent

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Now we replace the values ​​and solve

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3 years ago
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6 0
3 years ago
The length of a parasite in experiment A is 2.5 × 10–3 inch. The length of a parasite in experiment B is 1.25 × 10–4 inch. How m
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We have been given that :-

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