The Measures of Two Angles Of $\triangle A B C$ Are Given Find the Measure of the Exterior Angle

question 37

Short Answer

The measures of two angles of $\triangle A B C$ are given. Find the measure of the exterior angle, $x$ , if $\angle A = 43 ^ { \circ }$ and $\angle C = 54 ^ { \circ }$ .

---

Definitions:

Opposite-Sex Friends

Friendships that occur between individuals of different gender identities, typically involving no romantic or sexual interests.

Romantic Partners

Individuals engaged in a romantic relationship with each other, characterized by emotional and physical intimacy and commitment.

Dyadic Withdrawal

The process of increasing reliance on one person for gratification and decreasing reliance on others.

Norm of Homogamy

The social expectation that individuals tend to select romantic partners who are similar to themselves in characteristics such as socio-economic status, beliefs, or ethnicity.