3 years ago

Find angles in triangles

Mathematics

1 answer:

statuscvo [17]3 years ago

6 0

Answer:

x = 30°

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Geometry

All angles in a triangle add up to 180°

Step-by-step explanation:

Step 1: Set Up Equation

53° + 97° + x° = 180°

Step 2: Solve for x

Combine Like Terms: x° + 150° = 180°
Isolate x: x = 30°

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