Question

solve for m∠def if m∠deg = 58° and m∠gef = 58°. answer attempt 1 out of 2 m∠def = °

Explanation:

Step1: Identify angle - addition property

We know that $\angle DEF=\angle DEG + \angle GEF$.

Step2: Substitute given values

Given $\angle DEG = 58^{\circ}$ and $\angle GEF=58^{\circ}$. So, $\angle DEF=58^{\circ}+ 58^{\circ}$.

Step3: Calculate the result

$\angle DEF = 116^{\circ}$.

Answer:

$116$