For the Shape Below, Determine How Many Lines of Symmetry

question 38

Multiple Choice

For the shape below, determine how many lines of symmetry exist.

• A) 0
• B) 1
• C) 2
• D) infinitely many

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Definitions:

Dryer Purge Valve

A component of a vehicle's air brake system, specifically in the air dryer, that releases moisture and contaminants to prevent them from entering the brake system.

Electrical Supply

The provision of electrical power to a device or system, which can be AC (Alternating Current) or DC (Direct Current) sourced from the grid, batteries, or generators.

Thermostat

Any of a number of different types of heat sensing switches; a thermostat usually changes the status of a circuit or system when a specific temperature value is achieved. Found on starters and other electrical components, also used in an engine cooling system where it is used to option coolant circulation to the radiator.