Mathematics
14 Online
OpenStudy (anonymous):
find the area of the paralleagram!!! PLEASE HELP fan +gold medal
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
OpenStudy (anonymous):
@sarahefal
OpenStudy (happy_to_help):
area for parallelogram is A=bh
OpenStudy (anonymous):
im sorry im a dumbo what does that mean?? @happy_to_help
OpenStudy (anonymous):
ok so I cant realy help you with this one because I am not strong on this one and I want you to get it right.:)
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
oh ok thank you @sarahefal
OpenStudy (happy_to_help):
A=bh
A= area
B= base
H= height
OpenStudy (anonymous):
so you would just times ( multiply)
OpenStudy (happy_to_help):
yes
OpenStudy (anonymous):
so it would be 170??
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (happy_to_help):
yes
OpenStudy (anonymous):
thank you @happy_to_help
OpenStudy (anonymous):
and @sarahefal
OpenStudy (anonymous):
yep do you have any more?
OpenStudy (anonymous):
yes and can you explain them mathmaticly??
plzzz
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
what do u mean?
OpenStudy (happy_to_help):
sure
OpenStudy (anonymous):
ok
OpenStudy (anonymous):
OpenStudy (anonymous):
if you want i can re do it
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
caculate the area of the composite figure
OpenStudy (happy_to_help):
first you have to find the area of both shape seperatly then add it together
OpenStudy (anonymous):
can you kinda help me out with taht lol :) plzzz @happy_to_help
OpenStudy (happy_to_help):
for the rectangle do
A=lw
L=length
W=width
OpenStudy (anonymous):
can you set up the problrm for me and ill solve it cause i suck at this and i really need help. @happy_to_help
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (happy_to_help):
A=17(22)
OpenStudy (anonymous):
374??
OpenStudy (happy_to_help):
correct
OpenStudy (happy_to_help):
now we have to find the area of the triangle and add it to the rectangle
OpenStudy (anonymous):
ok
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
but what would we times 17 by??
OpenStudy (anonymous):
i mean 19 by
OpenStudy (anonymous):
@happy_to_help
OpenStudy (happy_to_help):
if a rectangle has alll equal sides and one side of the rectangle says 22 and the other says 10 subtract 22-10=12
OpenStudy (happy_to_help):
Triangle\[A=\frac{ 1 }{ 2 }bh\]
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
so 374 + 12??
OpenStudy (happy_to_help):
no
OpenStudy (happy_to_help):
\[A=\frac{ 1 }{ 2}19(12)\]
OpenStudy (anonymous):
??? 342??
OpenStudy (happy_to_help):
half of 19 is 9.5
so
9.5(12)=? + 374
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
488
OpenStudy (happy_to_help):
correct
OpenStudy (anonymous):
thank you soo much!!!
OpenStudy (happy_to_help):
no promblem
OpenStudy (anonymous):
send me a messege if any help is needed