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Mathematics 10 Online
OpenStudy (anonymous):

I need help finding the surface area of pyramids and cones

OpenStudy (anonymous):

OpenStudy (anonymous):

So, im guessing by your questions you dont know what surface area is.

OpenStudy (anonymous):

exactally

OpenStudy (anonymous):

ok. Look at this link https://www.mathsisfun.com/definitions/surface-area.html I'll tell u what lateral area is soon.

OpenStudy (anonymous):

Here is another good link: http://math2.org/math/geometry/areasvols.htm

OpenStudy (anonymous):

ok can you help me solve pls

OpenStudy (anonymous):

@mathstudent55

OpenStudy (anonymous):

ok.....wait a sec... I'll draw it for you.

OpenStudy (anonymous):

@mathstudent55 I need math help!

OpenStudy (anonymous):

Here is problem 1.

OpenStudy (anonymous):

i just need some answers I'm really behind

OpenStudy (anonymous):

i gave you them. with the problem worked out. The answer for 1 is 81

OpenStudy (anonymous):

This is the last one im doing for you. I hope you have gotten it, because now i have 2 go.

OpenStudy (anonymous):

theres 2 more

OpenStudy (anonymous):

ik. Dont you know what surface area is now? I worked them all out.

OpenStudy (anonymous):

@marylou004

OpenStudy (anonymous):

not really I'm just really behind and need to catch up

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