Labeling
Ratios
Finding Angles
Finding Side Lengths
Wild Card
100

Would we label a triangle this way before doing sine/cosine/tangent?

No - It is labbelled to do the Pythagorean thereom

100

What is the ratio of cos<?


cos<?=76/95

100

Find the angle:

sin<x=0.5

What is x=30 degrees

100

Find the missing side length to the nearest tenth: 


What is 8.3

100

Is this a right triangle? You must show me the proof. 

What is no because 181 does not equal 225.

200

What is the correct label for side x?


What is opposite. 

200

What is the ratio of sin<? 

sin<?=45/75

200

Find the missing angle: 

What is 12 degrees.

200

Find the missing side length: 

What is 8 yards. 

200

Solve for x: 


What is 8.6 m

300

Label the sides (o/a/h) using Vertex L (YOU MUST DRAW THE ENTIRE TRIANGLE ON THE Whiteboard).

Ask teacher to check

300

What is the ratio of the tan<?

tan < =  40/75

300

Find <?


What is 37 degrees

300

Find the missing side length:

What is 15 inches

300

A triangle has sides of 10, 10, and 10. What type of triangle is it (acute/obtuse/right) or does it not form a triangle?

Acute!

400

The tangent equation is written for which angle?

tan<?=30/40 ?


What is <X

400

What is <?

What is 14 degrees

400

Find the length of the hypotenuse
(not x!)  

What is 15.2

400

Solve for the missing angle to the nearest tenth: 

What is 59.7 degrees

500

Draw, and label, a diagram to represent the following

A 12 foot ladder leaning against a building makes a 75 degree angle with the ground.    How high up the building does it reach?

Ask teaccher to check
12 should be the hypotenuse
75 should be the angle on the bottom 

500

A 30 ft guy wire is attached from the top of a pole to a peg on the ground. (A guy wire is used for lateral stability.)  The peg is 18 feet away from the bottom of the pole.    What angle does the wire make with the ground?  Draw a diagram and solve


What is 53.1 degrees

500

Find the exact value of x in the 45-45-90 triangle

What is 20 / sqrt2   or 10 sqrt2

ask teacher to check your answer 

500

In a right triangle the hypotenuse is 4 sqrt3, and a leg is 4.   What is the length of the other leg, in simplified radical form?  (No decimals!)

square root of 32 which simplifies to

4 sqrt 2