Show:
Pythagorean Theorem
Soh Cah Toa
Helpful Hints/Practice
Law of Sines and Cosines
Pixar Movies
100

What kind of triangles does Pythagorean Theorem work for?

Right triangles

100

What types of triangles can you use Soh Cah Toa for?

Right triangles

100

How many degrees are in a triangle?

180 degrees

100

What types of triangles can you use Law of Sines and Law of Cosines with?

Non right triangles

100

Who voiced Woody in Toy Story?

 Tom Hanks

200

What can you use Pythagorean Theorem for?

Solving for missing side lengths of right triangles or checking if a triangle is right or not.

200

What can Soh Cah Toa solve for in triangles?

Soh Cah Toa is used to find missing side lengths or angle measures in right triangles.

200

If we know the measurements of two angles in a triangle, how can we find the measure of the third angle? For example if angle A= 20 deg, Angle B = 80 deg, how can we find Angle C?

C=180- the other two angles. for example 180-20-80=C

200

When would you use the Law of Sines?

When you know two sides and two angles of the triangle.

200

What is the name of the little girl in Monsters Inc.?


Boo

300

What do the variables a, b, and c stand for?

a and b are the legs of the triangle and c is the hypotenuse.

300

Equations to use for Soh Cah Toa

Soh - Sinx=o/h

Cah- Cosx=a/h

Toa- Tanx=o/a

300

How many degrees are in a straight angle?

 180 degrees

300

When would you use the Law of Cosines?

When you know three sides and one angle of the triangle.

300

What is the name of the main character in Coco?

Miguel

400

How many side lengths do you need to know to use Pythagorean Theorem?

2 side lengths

400

Given triangle ABC, if Sin C= 4/5, then what is Cos C? (Let angle B be the right angle)

Cos C= 3/5

400

How many degrees is the sum of complementary angles?

90 degrees

400

What is the equation for Law of Sines?

SinA/a=SinB/b=SinC/c

400

What is the name of Nemo's dad?

Marlin

500

What is the equation for Pythagorean Theorem?

a2+b2=c2

500

When would you use the inverse equation of Soh Cah Toa?

When the measurement that is unknown is the angle.
500

Which trigonometric ratio is complementary to Cos X?

Sin X

500

What is the equation for Law of Cosines?

a2=b2+c2-2bcCosA

500

In Toy Story 4 what was the name of the daredevil that jumped his motorcycle?

Duke Kaboom