What is the volume, in cubic cm, of a cube with an edge length of 9cm?

Write the equations in logarithmic form 9^4=6,561

Nina has prepared the following two-column proof below. she is given that ∠oln ≅ ∠lno and she is trying to prove that ol ≅ on. triangle oln, where angle oln is congruent to angle lno nina made two errors in the proof. identify and correct the errors.

If angle ase measures 168 degrees, find the measure of angle dse. the figure mag not be drawn to scale