In triangle ABC, a= 8, B= 60°, and c = 5. Which formula would you use the find the area?

Question

anonymous · Answer

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anonymous · Answer

Try using Heron's formula.

anonymous · Answer

anonymous · Answer

a) 	area = ½ ac sin B
	
b) 	area = ½ ab sin C
	
c) 	area = ½ bc sin A
	
d) 	none of these

anonymous · Answer

idk wat tht is lol ♠

anonymous · Answer

Look at the site. :P

anonymous · Answer

not the sharpest knife in the crayon box.. im sorry i dont understant tht

anonymous · Answer

Haha It's fine ;) Let me see if I can figure this out for ya.

anonymous · Answer

@amistre64 can you help me with this... I'm struggling... lol It's been a while since I've gone over this.

amistre64 · Answer

Herons formula is best suited for triangle whose sides are only known.

otherwise its simpler to use a sin version

amistre64 · Answer

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