Question

Which completely describes the polygon?
http://static.k12.com/calms_media/media/243500_244000/243615/1/f79c8cfb2bcb689b77d13bf06380915e95d58b2c/VHS_PA_S2_03_L207_L307_Q1.gif

Answer 1

its either a rhombus or a square, between these choices.
it cant be a rectangle since it has all the same side lengths & all right angles.
can you figure it out now? if u cant just say so, & i will be happy to help :)

Answer 2

but its a square :)

Answer 3

The sides and angles of a square:

The sides of a square are all congruent (the same length.)

The angles of a square are all congruent (the same size and measure.)

Remember that a 90 degree angle is called a "right angle." So, a square has four right angles.

Opposite angles of a square are congruent.
Opposite sides of a square are congruent.
Opposite sides of a square are parallel.

CHECK OUT http://www.coolmath.com/reference/squares.html