Question

Need help Im a little confused

Answer 1

`\text{Yes they are congruent triangles by HL axiom. This is because they have a}\\\text{common hypotenuse, which is the diagonal of the rectangle. They have an}\\\text{equal leg, which means their bases are also equal because}\\\text{base}^2=\text{hypotenuse}^2-\text{leg}^2\\\text{The two triangles have all the corresponding sides equal, hence they are }\\\text{congruent.}`