Rewrite the statements as a single biconditional statement.

1. if a polygon has three sides, then it is a triangle.
if a polygon is a triangle, then it has three sides.

2. if a angle is obtuse, then it has a measure
between 90°and 180°.
if a angle has a measure between 90° and 180°,
then it is obtuse.

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x

Apolygon is shown on the graph: a polygon is shown on the coordinate plane. vertices are located at 3 comma 5, 1 comma 3, 1 comma 1, 2 comma 0, 4 comma 0, 5 comma 1, and 5 comma 3. what effect will a translation 3 units down and 2 units left have on the polygon? be sure to address how it could impact the angles, side lengths, and congruency between the original pre-image and the image. xd i need