Soh Cah Toa Flashcard #1

Front

The ratio of the length of the side opposite of the angle to the length of the hypotenuse is the _____________

Back

Sine

Front

The length across from the right angle in a triangle is called the ...........

Back

Hypotenuse

Front

What is the side adjacent of C in a right triangle with sides 7, 24, and 25?

Back

7

Front

Solve for the missing distance in a right triangle: If one side is 18.9, what is the other side?

Back

18.9

Front

Solve for x in the equation related to a right triangle: If x = ?, what is the value?

Back

50.7

Front

In a right triangle, the ratio of the length of the adjacent side to the hypotenuse is called _____________.

Back

Cosine

Front

In a right triangle, the ratio of the length of the opposite side to the adjacent side is called _____________.

Back

Tangent

Front

What is the formula to calculate the sine of an angle in a right triangle?

Back

Sine = Opposite / Hypotenuse

Front

What is the formula to calculate the cosine of an angle in a right triangle?

Back

Cosine = Adjacent / Hypotenuse

Front

What is the formula to calculate the tangent of an angle in a right triangle?

Back

Tangent = Opposite / Adjacent