Pythagorean Trigonometry

The Pythagorean Theorem ONLY works on which triangle?

• obtuse

• scalene

• isosceles

• right

Solve for the value of y

• 13

• 5

• 23

• 10

Find the length of the missing side.

• 25 cm

• 42 cm

• 52 cm

• 48 cm

_{^{Find the missing side}}

• 37
• 17.66
• 6
• 312

_{^{Find the missing side}}

• 9
• 41
• 6.4
• 3

Set up the problem so that you can solve for X.

• sin X = 41/28

• tan X = 41/28

• cos X = 28/41

• sin X = 28/41

Solve for the missing angle

• 50.5 degrees

• 12.7 degrees

• 36.9 degrees

• 72.2 degrees

Solve for x. Round to the nearest tenth.

• 15.3

• 16.6

• 24.1

• 24.3

Find the measure of the indicated angle (?) round to the nearest tenth.

• 9.4
• 55.2
• 20.15
• 19.4

Choose the correct ratio.

• sin(37)=x/14
• cos(37)=x/14
• tan(37)=x/14
• sin(37)=14/x