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.
The theorem states that the sum of the squares of the two sides of a right triangle equals the square of the hypotenuse: a2 + b2 = c2. The theorem can be proved in many different ways involving the use of squares, triangles, and geometric concepts. Two common proofs are presented here.