The functions of cartilage in your skeletal system include  cushioning your joints and creating passages for air when  flexibility is required. Cartilage cushions the areas â¦ between your  vertebra and joints.
exists and is an alternate of . LL Congruence theorem says: If the two legs of one right triangle are congruent to the two legs of another right triangle, then the two right triangles are congruent.
a right isosceles triangle will have angles of 90, 45 and 45.. therefore for all right isosceles triangles three angles will be congruent.. this can be justified by the AAA Postulate: If three angles of two triangles are correspondingly congruent, then the triangles are congruent..