The legs of a right triangle have lengths of 4 and 5 units. find the length of the hypotenuse.

Match each expression with its simplified form.

F(x) = (x^2 + 3x − 4) and g (x) = (x+4) find f/g and state the domain.

Given: hf || jk; hg ? jg prove: fhg ? kjg to prove that the triangles are congruent by asa, which statement and reason could be used as part of the proof? fgh ? kgj because vertical angles are congruent. jkg ? hfg because vertical angles are congruent. fhg ? jkg because right angles are congruent. hfg ? kjg because alternate interior angles are congruent.