The length of rectangular field is twice its breadth. if the perimeter of the field is 228,find the dimensions of the field

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.

How do the definitions, properties, and postulates you've learned about line segments, parallel lines, and angles to define the shapes of polygons