sin(A) = D. cos(A) = 40/41
cos(A) = D. tan(A) = 9/40
Select the correct answer from each drop-down menu.
Consider right triangle ABC.
A triangle ABC has right angle at B is shown. Base AB has length labeled 40 units. Height BC has length labeled 9 units, and hypotenuse AC has length of 41 units.
sin(A) =
A. cos(C)
B. tan(A)
C. sin(C)
D. cos(A)
E. tan(C)
=
A. 40/9
B. 9/40
C. 9/41
D. 40/41
cos(A) =
A. tan(C)
B. sin(A)
C. cos(C)
D. tan(A)
E. sin(C)
=
A. 9/40
B. 40/41
C. 40/9
D. 9/41
1 answer