brebreyorkie2001 brebreyorkie2001

17-10-2016
Mathematics

contestada

The equation sin(25o) = 9/C can be used to find the length of line ab . What is the length of line ab?
Round to the nearest tenth. ? in.

The equation sin25o 9C can be used to find the length of line ab What is the length of line ab Round to the nearest tenth in class=

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Аноним Аноним

17-10-2016

sin Ф=opposite/ hypotenuse
In this case:
sin 25º=9 in /c
c=9 in/ sin 25º
c≈21.3 in.

Answer: sin (25º), in this case can be used to find the lenght of the hypotenuse, and the length of this hypotenuse would be 21.3 in.

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rcrist834567 rcrist834567

22-01-2019

Answer:

21in on edge

Step-by-step explanation:

Answer Link

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