The electronics store says the size of a new television is 51 inches, meaning that 51 inches is the distance from one corner of the television screen to the opposite corner. The television is 24 inches tall. How wide is the television?

b is the answer that makes most sense

step-by-step explanation:

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answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,