# data[].attributes.body
1.https://www.youtube.com/watch?v=JR-HVADDL74
2. Try this at home

# data[].attributes.attachment_link.description
angle sum property of a triangle, by an activity method

# data[].attributes.body
Exterior Angle Property......

# data[].attributes.body
Interior & Exterior Angles of a Triangle........A musical!!

# data[].attributes.attachment_link.title
Exterior Angles of a Triangle & Exterior Angle Theorem.mov

# data[].attributes.attachment_link.description
being a demonstration of the exterior angle theorem

# data[].attributes.body
https://www.brainpop.com/math/geometryandmeasurement/typesoftriangles/fyi/#tab=1

# data[].attributes.attachment_link.description
Hypotenuse, acute, or obtuse, Tim and Moby introduce you to some of the sharpest three-sided shapes around.

# data[].attributes.body
Triangle inequality property
https://www.google.co.in/search?q=triangle+inequality+property+for+grade+6&biw=1152&bih=763&tbm=isch&source=lnms&sa=X&ved=0ahUKEwirkuSK85nNAhXBOI8KHc_oA0Q4ChD8BQgGKAE&dpr=1#imgrc=Q8jPrOvBZGgCzM%3A

# data[].attributes.body
flipped classroom
https://www.brainpop.com/math/geometryandmeasurement/typesoftriangles/fyi/#tab=2

https://www.brainpop.com/math/geometryandmeasurement/typesoftriangles/fyi/

# data[].attributes.attachment_link.description
Hypotenuse, acute, or obtuse, Tim and Moby introduce you to some of the sharpest three-sided shapes around.

# data[].attributes.body
1. Inequality property
2. Interior & Exterior Angles of a Triangle
3. Construction of triangles

# data[].attributes.body
1. Elements of a triangle-3 angles & 3 sides
2. Their types- Equilateral, Isosceles, Scalene, Right angle triangle
3.Sum of all angles in a triangle=180 degrees