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Vladimir79 [104]
3 years ago
7

Please answer this fast

Mathematics
1 answer:
fomenos3 years ago
4 0

Answer:

CD = 2 units

Step-by-step explanation:

in the given right triangle ΔCDE,

By applying tangent rule,

tan(∠E) = \frac{\text{Opposite side}}{\text{Adjacent side}}

            = \frac{\text{CD}}{\text{DE}}

tan(30)° = \frac{\text{CD}}{2\sqrt{3}}

\frac{1}{\sqrt{3}}=\frac{\text{CD}}{2\sqrt{3}}

CD = \frac{2\sqrt{3}}{\sqrt{3}}

CD = 2 units

Therefore, CD = 2 unit will be the answer.

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