2 years ago

Given the following information, find the length of the missing side. Leave your answer as a simplified radical.

Mathematics

1 answer:

statuscvo [17]2 years ago

6 0

Answer:

2√3

Step-by-step explanation:

Our focus is going to be on Triangle CDB,

BC = 4

∠DBC = 60°

Using SOH CAH TOA, we have;

Sine 60° = opposite / Hypotenus

√3/2 = CD / 4

4 * √3/2 = CD

CD = 2 * √3

CD = 2√3

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