Geometry

Question Analysis:
This problem combines properties of rhombuses with exterior angle concepts.

Key Concept Explanation:
A rhombus has equal opposite angles and supplementary adjacent angles
Exterior angles maintain the same relationships as interior angles
Total exterior angle sum remains 360°

Step-by-Step Solution:
Since opposite angles are equal in a rhombus, their exterior angles are equal
Given two exterior angles (110° and 70°), their opposites must match
Therefore, the other angles are 110° and 70°

Common Mistakes:
Forgetting that opposite angles in...