Ask your own question, for FREE!
Mathematics 19 Online
OpenStudy (ellamoyseyuk):

What is the area of each regular polygon? Round your answer to the nearest tenth. it a equilater a triangle with the apothem of 2m.

OpenStudy (ellamoyseyuk):

@jim_thompson5910

OpenStudy (ellamoyseyuk):

please help

OpenStudy (ellamoyseyuk):

|dw:1466826991155:dw|

jimthompson5910 (jim_thompson5910):

That's not what the apothem would look like

jimthompson5910 (jim_thompson5910):

|dw:1466827137209:dw|

jimthompson5910 (jim_thompson5910):

|dw:1466827163864:dw|

OpenStudy (ellamoyseyuk):

my teacher said to use this formula A = (1/2)ap.

OpenStudy (ellamoyseyuk):

but i dont get how to use it since there is no perimeter

jimthompson5910 (jim_thompson5910):

|dw:1466827201795:dw|

jimthompson5910 (jim_thompson5910):

there are 3 congruent triangles |dw:1466827252803:dw|

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!