Find the area of the rhombus below. If necessary, round your answer to two decimal places.
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OpenStudy (anonymous):
OpenStudy (zale101):
all the sides are 7.6
OpenStudy (zale101):
and as u see the diagonals intersect at 90 degrees
OpenStudy (zale101):
Rhombus
s = side length of rhombus
h = height of rhombus
d1 = long diagonal of rhombus
d2 = short diagonal of rhombus
Area = hs
= s2 sin A
= s2 sin B
= (½) d1d2
http://www.mathwords.com/a/area_rhombus.htm
OpenStudy (anonymous):
so would i have to set it up as 7.6 x h ?????
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OpenStudy (zale101):
(13 * 17)/2
OpenStudy (zale101):
all the sides are 7.6 and they have equal length
OpenStudy (anonymous):
110.5 ?? thats what i got ???
OpenStudy (zale101):
yes, the length of the side is not necessary to find the area
OpenStudy (anonymous):
ohhhhh i c so that would be my answer ???
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OpenStudy (zale101):
ya
OpenStudy (anonymous):
and it would be as sq units right because its a quad ???
OpenStudy (anonymous):
yeeeeeeeeeeeeah thank you so much :)
OpenStudy (zale101):
Oh sorry for not replying, what u said, i think so too