Question

what is the meaning of dam in math​

Answer 1

Answer:

A decametre (International spelling as used by the International Bureau of Weights and Measures), with American spelling dekameter or decameter,), symbol dam ("da" for the SI prefix deca-, "m" for the SI unit metre), is a unit of length in the International (metric) System of Units equal to ten metres.

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

A decametre (International spelling as used by the International Bureau of Weights and Measures), with American spelling dekameter or decameter,), symbol dam, is a unit of length in the International (metric) System of units equal to ten metres.