Can someone kindly and please help me
http://oi42.tinypic.com/158toj.jpg

Question

anonymous · Answer

@Nerdy_3000 do you have any idea?

amistre64 · Answer

the square might be simple enough,  and assuming the triangle is equilateral .... is the dot in the center?

amistre64 · Answer

only if they respond.  id rather interact with them along the way.

nerdy_3000 · Answer

Sorry about that.... People take too long for me to get help so i was waiting. and yes the dot is in the center

nerdy_3000 · Answer

All you need to do is use the formula in which i'm confused to which one i need to use either the... Area of equilateral triangle-A=1/4*squareroot3*s^2 or Area of a regular Polygon- A=1/2*apothem*number of sides*length of sides

nerdy_3000 · Answer

okay you multiplied 4*2 to get oc

nerdy_3000 · Answer

can HC be two?

anonymous · Answer

@e.mccormick rescue,please

e.mccormick · Answer

Ever worked with the apothem?

nerdy_3000 · Answer

yes

e.mccormick · Answer

That is what they gave you in #8.

nerdy_3000 · Answer

yes, it is 4 right

e.mccormick · Answer

You can either use formulas related to that, or the fact that the senter point of the triangle splits the triangle into a special triangle.  It is a regular poligon, all sides the same, therefore all angles the same.|dw:1367874191704:dw|