Question

6. In a rectangle ABCD, AB = 12 cm and angle BAC = 30°. Calculate the lengths of side bc and diagonal ac
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Answer 1

Answer:bc=4√3 and ac=8√3

Step-by-step explanation:

We know that each angle in a rectangle is 90° by using tan theta we can find bc which is opposite/adjacent and ac can be found by using sin theta which is opposite/ hypotenus.