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Vlad [161]
2 years ago
15

Help me please!!! 10 points!!

Mathematics
2 answers:
hammer [34]2 years ago
8 0

\qquad\qquad\huge\underline{{\sf Answer}}

Let's solve for x ~

We can apply Trigonometric ratios here, since the given triangle is a right angled triangle

so,

\qquad \sf  \dashrightarrow \: \sin(30)  =  \dfrac{ \sqrt{3} }{x}

\qquad \sf  \dashrightarrow \:  \dfrac{1}{2}  =  \dfrac{ \sqrt{3} }{x}

\qquad \sf  \dashrightarrow \:x = 2 \times \sqrt{3}

\qquad \sf  \dashrightarrow \:x = 2 \sqrt{3}

i hope you you understood

Allisa [31]2 years ago
4 0

Answer:

2√3

Step-by-step explanation:

The shown triangle is a 30-60-90 special right triangle due to the right angle and the thirty degree angle(the other angle has to be 60 degrees).

The hypotenuse of a 30-60-90 triangle is twice the leg opposite the 30 angle. The leg opposite the 30 degree angle is √3, so x would be 2√3.

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Step-by-step explanation:

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To calculate percent of error below are the steps.

Step 1: Subtract the Actual value from the estimated value.

Step 2: Take the absolute value of step 1

Step 3: Divide that answer by the Actual value.

Step 4: Multiply that answer by 100 and add the % symbol to express the answer as a percentage.

Now Substituting the values we get;

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Step 3 : Divide that answer by the Actual volume.

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