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What is x, the length of the diagonal, to the nearest
whole number?
A 16
B 18
C 19
D 21


What Is X The Length Of The Diagonal To The Nearest Whole Number A 16 B 18 C 19 D 21 class=

Sagot :

Answer:

16.24

Step-by-step explanation:

x^2 = 17^2+13^2-2*17*13*cos(64)

= 264

x = 16.24