Yes.
If the triangle is the same size, and it's sides are congruent to the other, then yes they are congruent to each other.
Yes, you have two congruent angles in each triangle, one right and one acute so the third angles must be equal also.
0.5
Yes. If the square of the longest side of a triangle is equal to the sum of the squares on the other two sides, then the triangle is right angled.
yes they are congruent because a triangle is half of a square
yes it can how can it * * * * * No it cannot.
if it is a scalene triangle yes scalene triangle have no congruent sides and angles
yes because if u split the square in half it is two triangles
Yes such as an isosceles triangle
Yes.
yes
Yes, if you count four congruencies as six pairs.
Yes
Yes, it does.
yes, only the isosceles triangle has two congruent angles. But triangles don't need any congruent angles
yes