a square is a quadrilateral
2c is a factor of both terms.
.. area = 2c(c+1)
Possible expressions for length and width are
1, 2, c, 2c, c+1, 2(c+1), c(c+1), 2c(c+1).
Answer:
Answer is displayed below in the picture.
Answer:
cos 60° = one half because the angles are complements
Step-by-step explanation: