Math Problem Statement
Which equation can be used to solve for x, given the angles around point S?
Solution
In the diagram, you have three angles around point , which together form a straight line. Since the angles on a straight line add up to , we can set up an equation using the given angles.
The angles are:
Equation for a straight line:
Simplify the equation:
Solve for :
Thus, .
Would you like further clarification or a more detailed explanation?
Here are 5 related questions:
- How do you derive the equation for angles on a straight line?
- What happens if one angle is missing? Can we still solve for ?
- How do supplementary angles relate to this problem?
- How do you handle the algebra if had been part of multiple terms?
- What is the importance of rounding in this type of problem?
Tip: Always check your calculations by adding the angles to ensure they sum to .
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Math Problem Analysis
Mathematical Concepts
Geometry
Angles on a straight line
Algebra
Formulas
Sum of angles on a straight line: 180°
Linear equation manipulation
Theorems
Supplementary angles theorem
Suitable Grade Level
Grades 8-10