Rectangle a Has Dimensions of 6 by 18

question 39

Multiple Choice

Rectangle A has dimensions of 6 by 18. Rectangle B is a gnomon to rectangle A. What are the dimensions of rectangle B?

• A) 18 by 45
• B) 18 by 48
• C) 18 by 52
• D) 18 by 54
• E) None of the above.

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Definitions:

Photosynthetic Root

Roots capable of photosynthesis, typically found in some aquatic plants, allowing them to absorb carbon dioxide directly from their environment.

Arbuscule

A specialized tree-like structure formed within the cells of plant roots by certain types of fungi in a symbiotic mycorrhizal relationship.

Mycorrhizal Fungus

A type of fungus that forms a symbiotic relationship with the roots of a plant, exchanging nutrients and water in a way that benefits both organisms.

Macronutrient

A type of nutrient required in large amounts for proper growth, metabolism, and physiological function, including carbohydrates, proteins, and fats.