1,3. consider that the angles are alternate interior angles formed with the parallel sides.
a simple web search will provide proofs of all of these assertions.
Proving quadrilaterals
PLEASE PLEASE PLEASE HELP
*the diagonals of a square bisect the vertex angle
* the diagonal of a rhombus are perpendicular
*each diagonal of a rhombus bisects the opposite angles of the rhombus
help me prove please how ? tell me
1 answer
1 answer