Question

solve for m∠bcd if m∠bce = 30° and m∠ecd = 93°. answer attempt 1 out of 2 m∠bcd =

Explanation:

Step1: Identify angle - addition relationship

We know that $\angle BCD=\angle BCE+\angle ECD$.

Step2: Substitute given values

Given $\angle BCE = 30^{\circ}$ and $\angle ECD=93^{\circ}$, then $\angle BCD=30^{\circ}+93^{\circ}$.

Step3: Calculate the sum

$30 + 93=123$.

Answer:

$123$