SOLUTION: "There are two windows in Elana's bedroom, each of which has four right angles. One of her windows has four congruent sides. The other window contains two pairs of opposite si

Algebra ->  Polygons -> SOLUTION: "There are two windows in Elana's bedroom, each of which has four right angles. One of her windows has four congruent sides. The other window contains two pairs of opposite si      Log On


   



Question 1207772: "There are two windows in Elana's bedroom, each of which has four
right angles. One of her windows has four congruent sides.
The other window contains two pairs of opposite sides that are
equal, but all four sides are not congruent. Which statement
about Elana's windows is true?"
1). Both windows are squares.
2). Both windows are pentagons.
3). Both windows are rectangles.
4). Both windows are rhombuses.

Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

One of her windows has four congruent sides. => square (which is a special case of rectangle)
The other window contains two pairs of opposite sides that are equal, but all four sides are not congruent.=> rectangle

answer:
3). Both windows are rectangles