PLZZZ HURRYYY ILL GIVE YOU BRAINIEST

What are the x-intercepts?

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

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.

Which of the following is the shape of a cross section of the figure shown below