Question

step angle reason 1 m∠abe = 110° given try m∠□ = □° select a reason

Explanation:

Step1: Identify supplementary angle

$\angle ABE$ and $\angle EBD$ are supplementary (linear pair), so $m\angle ABE + m\angle EBD = 180^\circ$.

Step2: Calculate $\angle EBD$

$m\angle EBD = 180^\circ - 110^\circ = 70^\circ$
Alternatively, if $\angle BCD$ is considered: $\angle ABE$ and $\angle BCD$ are corresponding angles (assuming BE || CF), so $m\angle BCD = 110^\circ$. The most direct linear pair is $\angle EBD$.

Answer:

$\boldsymbol{m\angle EBD = 70^\circ}$ (Reason: Linear pair supplementary angles)
Or $\boldsymbol{m\angle BCD = 110^\circ}$ (Reason: Corresponding angles for parallel lines)