A 45- 45- 90 triangle has a hypotenuse of length 14 units. What is the length of one of the legs? If necessary, round your answer to two decimal places.

Question

jdoe0001 · Answer

45-45-90 rule http://nanharbison.com/sats/math_images/45-45-90.gif

anonymous · Answer

Can you draw this triangle?

ivettef365 · Answer

leg 1 = x
leg 2 = x
hyp = x$\sqrt{2}$

anonymous · Answer

didnt give me a triangle just asled me the question

anonymous · Answer

@ivettef365 can i get the answer in units

anonymous · Answer

|dw:1377196995985:dw|

anonymous · Answer

9.90?

anonymous · Answer

and:
|dw:1377197111240:dw|

A = $$\frac{ \sqrt{2} }{ 2 } X$$ and B = $$\frac{ \sqrt{2} }{ 2 } X$$

so A+B ?

anonymous · Answer

got 9.90 was correct

anonymous · Answer

yes I think

ivettef365 · Answer

just divide 14 /$\sqrt{2}$  what do you get ?

anonymous · Answer

@ivettef365 it was 9.90 thank you guys

ivettef365 · Answer

correct, that is what I got