PRODUCTOS NOTABLES – BINOMIO AL CUADRADO 1. Si el lado de un cuadrado es , hallar su área y sumarle el polinomio .
2. Si el lado de un cuadrado es , hallar si rea y restarle el polinomio .
3. Del polinomio restar el área del cuadrado de lado .
4. Resolver .
5. Resolver .

POR FAVOR, ES PARA HOY :(

In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth

The rectangle shown has a perimeter of 108 cm and the given area. its length is 6 more than five times its width. write and solve a system of equations to find the dimensions of the rectangle.

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem