a pipe cleaner lay across a wire shelf. the wires that make up the shelf are parallel, and the pipe cleaner…

a pipe cleaner lay across a wire shelf. the wires that make up the shelf are parallel, and the pipe cleaner is a transversal. the parallel wires are labeled a, b, and c, and the angles are labeled with numbers. the measure of one angle is 130°. which statement is true regarding the 130° angle and angle 3? they are same - side interior angles, so angle 3 measures 50°. they are alternate interior angles, so angle 3 also measures 130°. they are corresponding angles, so angle 3 also measures 130°. they are alternate exterior angles, so angle 3 measures 50°.

a pipe cleaner lay across a wire shelf. the wires that make up the shelf are parallel, and the pipe cleaner is a transversal. the parallel wires are labeled a, b, and c, and the angles are labeled with numbers. the measure of one angle is 130°. which statement is true regarding the 130° angle and angle 3? they are same - side interior angles, so angle 3 measures 50°. they are alternate interior angles, so angle 3 also measures 130°. they are corresponding angles, so angle 3 also measures 130°. they are alternate exterior angles, so angle 3 measures 50°.

Answer

Answer:

They are same - side interior angles, so angle 3 measures 50°.

Explanation:

Step1: Identificar tipo de ángulos

Los ángulos 3 y el ángulo de 130° son ángulos internos del mismo lado.

Step2: Aplicar propiedad de ángulos internos del mismo lado

Para líneas paralelas y una transversal, la suma de ángulos internos del mismo lado es 180°.

Step3: Calcular medida de ángulo 3

Sea x la medida de ángulo 3. Entonces $x + 130^{\circ}=180^{\circ}$, así $x = 180^{\circ}-130^{\circ}=50^{\circ}$.