Math, asked by sbr72744, 1 month ago

In right angel triangle ABC angle B= 90degree BC =6cm and angel A=30degree and length of AC is​

Answers

Answered by rakeshdubey33
1

AC = 12 cm.

Step-by-step explanation:

In a 30-60-90 triangle,

side opposite to 30° = 1/2 of hypotenuse and

side opposite to 60° = (3/2) of hypotenuse.

Here, BC is the side opposite to 30°

therefore, BC = (1/2) AC

AC = 2BC

AC = 2 × 6 = 12 cm.

Hence, the answer.

Answered by Neelsriranga
1

Answer:

AC=12cm

Step-by-step explanation:  

In a 30-60-90 triangle,  

side opposite to 30° = 1/2 of hypotenuse and  

side opposite to 60° = (√3/2) of hypotenuse.

BC is opposite to 30°

 BC = (1/2) AC  

AC = 2BC

AC = 2 × 6 = 12 cm

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