# data[].attributes.body
so when dividing a shape into multiple shapes how can you tell if it is irregular

# data[].attributes.body
when i watched the video i was reminded  that when there is a irregular shape you must break it down into smaller shapes and x out the number that is  not being used for area and for the perimeter you must add all the numbers and I was  thinking on how can this help in everyday life

# data[].attributes.body
So when you are looking at a shape, and its irregular, how do you find the area of the shape if one length of  slide was missing?

# data[].attributes.body
While watching the review video it reminded me of something I learned in 1st grade, when you find the area of an irregular shape you have to separate it into 2 different easy/basic shapes, and find the area of that.

# data[].attributes.body
So when you have to divide a shape in half and you still need your answer than you are supposed to cut the shape into more than 2 pieces. (Something I learned)

# data[].attributes.body
While watching the video i was pretty knowledgeable about finding the area and perimeter of irregular objects. But it did get a refresher about it.

# data[].attributes.body
Is it possible to find the area of a non-closed shape?

# data[].attributes.body
This reminded me of when we learned about irregular shapes and how to find the area of them. (In 5TH GRADE)

# data[].attributes.body
Are area and perimeter related concept wise?

# data[].attributes.body
How to find the area of triangles and How to find the area of a pentagon?

# data[].attributes.body
(Question) How do you know what sides to subtract when finding missing sides?

# data[].attributes.body
I was reminded on how to find the area of irregular shapes. we learned that bskill In 5th grade.

# data[].attributes.body
When I watched the Area and Perimeter of Irregular Shapes video, I was reminded of how to find the area of an irregular shape with dividing that shape in to other easier shapes, finding the area of those shapes, and adding them together.  I was also reminded of how to calculate the perimeter of an irregular shape and that you just have to add up all of the sides to get the perimeter.

# data[].attributes.body
While I was watching the area and perimeter of irregular shapes review video I was reminded that if you find the area of an irregular shape, you need to split it into smaller polygons and add the areas of the smaller polygons together to find the total area of the irregular shape.

# data[].attributes.body
I think you can find the perimeter of closed shapes and figures it will be the same perimeter if it was closed,because the line will be the same length if closed or open.

# data[].attributes.body
While watching the review video I thought of a question that I have: Can you find the perimeter of a figure/shape that isn't closed?