Applying properties of triangles

A charter plane travels from Barrow, Alaska, to Fairbanks. From Fairbanks, it flies to Nome,
and then back to its starting point in Barrow.
Which of the three legs of the trip is
the longest?

• Fairbanks to Nome
• Nome to Barrow
• Barrow to Fairbanks
• Anchorage to Fairbanks

Select the largest angle.

Order the angles in each triangle from smallest to largest.

List the lengths of the sides of the triangle in order from smallest to largest.

• CD, DE, CE

• CD, EC, DE

• CE, DE, CD

• DE, CD, CE

What type of triangle satisfies the inequality:

c²> a²+b²

• acute

• obtuse

• right

In a triangle, if the two angles are equal, then the _______ must also be equal.

• base angles

• height

• base sides

• perimeter

In the given triangle, which side is the hypotenuse?

• 13

• 23

• x

Place the following in order from least to greatest.

Place the following in order from least to greatest.

• ST

• SU

• UT

What is the measure of  angle Y?

•  $30\degree$  
  

•  $32\degree$ 

•  $90\degree$  

•  $60\degree$  
  

•  $45\degree$