Question

find the value of c.
c = ?°
144°
(6c)°

Explanation:

Step1: Use the property of supplementary angles

Supplementary angles add up to \(180^{\circ}\). So, \(144^{\circ}+6c^{\circ}=180^{\circ}\).

Step2: Solve the equation for \(c\)

Subtract \(144\) from both sides: \(6c = 180 - 144\).
\(6c=36\).
Divide both sides by \(6\): \(c=\frac{36}{6}\).

Answer:

\(6\)