Geometry - Quick Review Triangle Properties

Geometry - Quick Review Triangle Properties

Multiple Choice

In a triangle, how many total degrees are there?

• 100%
• 180 degrees
• it varies
• 360 degrees

Multiple Choice

Find the value of x

• 55

• 135

• 125

• 25

Multiple Choice

Find the value of x

• 90

• 180

• 45

• 15

Multiple Choice

Identify the longest side measure.

• LM
• MQ
• LQ

Multiple Choice

In triangle ABC,

angle A = 65 degrees

angle B = 45 degrees

Order the sides of the triangle from least to greatest.

• AB, BC, AC

• AB, AC, BC

• AC, BC, AB

• BC, AC, AB

Multiple Choice

a = 5

b = 15

c = ?

Two sides of a triangle are listed. Which represents the range of possible side lengths for the 3rd side?

• $5<c<15$

• $10<c<20$

• $5<c<20$

• $10<c<15$

Multiple Choice

Which of the below could represent the sides of an isosceles triangle?

• 1, 1, 2

• 3, 3, 6

• 4, 4, 7

• 7, 7, 15