3/4
Sin 56° in terms of cosine.
Rectangle
Equation for Cosine
Equation for sine
Rhombus
√676
1/2
Sin 47 in terms of cosine.
Cos 56° in terms of sine.
Equation for Tangent
Sine 40 in terms of Cosine
√64
Cosine 47 in terms of Sin.
Square
Cos 34
A parallelogram with four congruent sides
Sin A= opposite/hypotenuse
8
26
Sin 43
Cosine 50
Tan A =opposite/adjacent
A parallelogram with four right angles
Cos 43
Cos A= adjacent/hypotenuse
.75
Sin 34
0.5
A parallelogram with four congruent sides and four right angles
