Worksheet: Inequality in One Triangle: Angle–Side

Q1:

Which is the correct relationship between and ?

A
B
C

Q2:

From the figure below, determine the correct inequality from the following.

A
B
C
D

Q3:

Complete the following using , , or : If, in the triangle , , then .

A
B
C

Q4:

Given , , and , choose the correct relationship between and .

A
B
C

Q5:

Choose the correct relationship between and .

A
B
C

Q6:

Use , , or to fill in the blank: .

A
B
C

Q7:

Use , , or to fill in the blank: .

A
B
C

Q8:

Use , , or to complete the sentence: If is a triangle and a point lies outside the triangle, then .

A
B
C

Q9:

Which of the following is true?

A
B
C

Q10:

Use , , or to fill in the blank:

A
B
C

Q11:

Which inequality is satisfied by this figure?

A
B
C
D
E

Q12:

Arrange the side lengths of in descending order.

A
B
C
D
E

Q13:

Use , , or to fill in the blank: .

A
B
C

Q14:

List the sides of from shortest to longest.

A
B
C
D
E

Q15:

Use , , or to fill in the blank: If , then .

A
B
C

Q16:

Use , , or to complete the following: In a triangle , if is any point on , then .

A
B
C

Q17:

Use , , or to fill in the blank: If , then .

A
B
C

Q18:

Use , , or to fill in the blank: .

A
B
C

Q19:

Use , , or to complete the statement: If , , and , then .

A
B
C

Q20:

Use , , or to complete the following: If , then .

A
B
C

Q21:

Use , , or to complete the statement: If and , then .

A
B
C

Q22:

Is , , ?

A
B
C

Q23:

Arrange , , , in ascending order according to their lengths.

A, , ,
B, , ,
C, , ,
D, , ,
E, , ,

Q24:

Choose the correct relationship between and .

A
B
C

Q25:

Complete the following using , , or : .

A
B
C