Thursday

March 5, 2015

March 5, 2015

Posted by **catherine** on Thursday, April 1, 2010 at 5:34pm.

a.qua-dri-lat-eral

b.quad-ri-lateral

c.quad-ri-lat-eral

d.quadr-i-later-al

- help plz -
**Ms. Sue**, Thursday, April 1, 2010 at 5:42pmThis dictionary shows only two divisions.

http://dictionary.reference.com/browse/quadrilateral

- help plz -
**catherine**, Thursday, April 1, 2010 at 5:44pmhuh?

- help plz -
**Ms. Sue**, Thursday, April 1, 2010 at 5:49pmFrom the above dictionary:

"Origin:

1640–50; < L quadrilater(us) four-sided + -al1. See quadri-, lateral

Word Origin & History

quadrilateral

1650, from L. quadrilaterus, from quadri- "four" + latus (gen. lateris) "side" (see oblate (n.)).

Online Etymology Dictionary, © 2010 Douglas Harper "

- help plz -
**catherine**, Thursday, April 1, 2010 at 5:53pmok thank you

- help plz -
**Ms. Sue**, Thursday, April 1, 2010 at 5:55pmYou're welcome.

**Answer this Question**

**Related Questions**

Geometry - Draw a pair of quadrilaterals where the 1st quad. is congruent to the...

Math - Draw a pair of quadrilaterals where the 1st quad. is congruent to the 2nd...

Math - OOPS! Draw a pair of quads. where the angles of the 1st quad. are ...

trig - find the exact value given that cosA=(1/3) in quad I, sin B=(-1/2) in ...

trig - find the exact value given that cosA=(1/3) in quad I, sin B=(-1/2) in ...

trig - find the exact value given that cosA=(1/3) in quad I, sin B=(-1/2) in ...

Trig - find (s+t) given that cos s=1/3 with s in quad I and sin T=-1/2 with t in...

math - if a quad is equilateral the quad is a square true right? or is it false...

Navigation - Just to see if we are talking the same language: Navigation ...

Trig - find the exact value of the expression using the provided information. ...