what is a quadrilateral shape with adjacent sides not equal; 2 pairs of conguent sides; 4 right angles?

rectangle

Rhombus Or trapezoid or Ronaldo or Pele

The quadrilateral shape you are referring to is called a rectangle.

To identify a rectangle, we need to look for the following characteristics:
1. Adjacent sides not equal: In a rectangle, the lengths of the adjacent sides are not equal, which means that opposite sides have different lengths.

2. Two pairs of congruent sides: A rectangle has two pairs of congruent sides, meaning that opposite sides are of equal length. This property makes all four sides of a rectangle congruent.

3. Four right angles: Another distinguishing feature of a rectangle is that it has four right angles, which means each of the four angles is 90 degrees.

So, to summarize, a rectangle is a quadrilateral with adjacent sides of unequal length, two pairs of congruent sides, and four right angles.

Poo