Solve real-world and mathematical problems involving unknown whole-number angle measures. Write an equation to represent the unknown.
A 60° angle is decomposed into two angles, one of which is 25°. What is the measure of the other angle?
Clarification 1: Instruction includes the connection to angle measure as being additive.
Subject Area: Mathematics (B.E.S.T.)
Strand: Geometric Reasoning
Date Adopted or Revised: 08/20
Status: State Board Approved