Question

what is the value of d?
58°
d
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Explanation:

Step1: Identify angle relationship

The two angles (58° and \( d \)) form a linear pair, so their sum is \( 180^\circ \).

Step2: Solve for \( d \)

Using the equation \( 58^\circ + d = 180^\circ \), subtract \( 58^\circ \) from both sides: \( d = 180^\circ - 58^\circ \).
Calculate \( 180 - 58 = 122 \), so \( d = 122^\circ \).

Answer:

\( 122 \)