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Anastaziya [24]
3 years ago
10

Find the value of X. Round the length to the nearest tenth.

Mathematics
2 answers:
BartSMP [9]3 years ago
4 0

Answer:

5,5 yd.

Step-by-step explanation:

YOu just have to clear the formula for Toa:

Toa 20º= \frac{x}{15}

So the tan of 20 is ,363

Then the equation should be like this:

.363=\frac{x}{15}

You clear the X to get:

(.363)(15)= X

X= 5,459

Nataliya [291]3 years ago
3 0

Answer:

5.5 yd

Step-by-step explanation:

The angle opposite to x is 20°

Reason: Alternate interior angles are equal

\frac{x}{15} = tan 20°

x = 15 × tan 20° = 5.459553514 yd

That is 5.5 yd (answer rounded off to nearest tenth).

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