Please need help. Ill send a prob in pic.
help what?
are you good at geometry?
I don't so so If not too hard I help my son geometry now I can try
ive replied in ur earlier question
i see. don't get the answer tho.
plug in 16 for a
i still don't get it. i SUCK at math.
see il explain
doesn' say angles degree , but given use square 3 I can tell, hypotenuse = twice time shot leg 16/2=8 than CB = 8*2=16 \[\sqrt{3}* 16= the heigh\]
if u drop a perpendicular to a base from any vertex, it divides ur equilateral triangle into two halves
if the side of your equilateral triangle is a, the base of each of these 2 triangles is a/2
\[\sqrt{3}* 8 \]not 16 sorry
like him say the side divi haft triangle 16/2=8 the heigh = square3* 8 CB=8*2=16
\[\sqrt{16^{2}-8^{2}}=13.9\] A=(16*13.9)/2 A=111.2
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