Given the triangle shown below with exterior angles that measure x°, yº, and zº as shown, what is the sum
of x, y, and z?
bo
72°
rº
F. 180
G. 231
57°
H. 309
J. 360
K. Cannot be determined from the given information

You are looking at two area rugs for your bedroom. one is a square with side lengths of 6.3 feet. the other is a rectangle that is 4.8 feet by 8.2 feet. which rug will cover the greatest area? how much more area will it cover? with work plzz and u so much

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.

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?