Hurry please

ZADC
Given: AD
Prove: DE
BC and ZBCD
CE
Reasons
Angles segments Triangles Statements
ZDEA and ZCEB are
vertical angles
Statements
Reasons
Assemble the proof by dragging tiles to
the Statements and Reasons columns.

since your problem is x^4 = 81, what you have to undeo is the "to the fourth power" part.

the inverse (opposite operation) of "to the fourth power" is "to the fourth root".

  (x^4) ^ ¼   = 81 ^ ¼  

  81 = 3^4     so (3 ^ 4) ^ ¼   =   3 ^ 1   = 3

by hand: (3 ^ 4) ^ ¼   =   3 ^ (4 x ¼) = 3 ^ 1   = 3   (when you take a power to a power, multiply the exponents.)

or, do it by calculator. one way of finding the fourth root is to use ^ (1/4)

step-by-step explanation:

∠cbe and ∠deb are same-side interior angles.

i took the test