yes
A triangle... ...has three sides ...has three angles ...internal angles always add up to 180 degrees ...is a two-dimensional shape ...tessellates
no
Not every triangle has to have an obtuse angle.
no- it can be an isosceles triangle
Triangles, Squares and Hexagons always tessellate.
A triangle... ...has three sides ...has three angles ...internal angles always add up to 180 degrees ...is a two-dimensional shape ...tessellates
No. An equilateral polygon with 5 or with 7 or more sides will not tessellate a plane.
No, it will not tessellate.
Not everything tessellates
Yes, squares can tessellate.
A rhombus tessellates.
no
every triangle has three midsegments because every triangle has three sides
Not every triangle has to have an obtuse angle.
no- it can be an isosceles triangle
Triangles, Squares and Hexagons always tessellate.
No, it is not.