# CCG 2.3.1 - The Triangle Inequality Theorem

## 1.

Can you form a triangle if a = 2.5, b = 4, c = 6

## 2.

Can you form a triangle if a = 2, b = 3, c = 4.5

## 3.

Can you form a triangle if a = 5, b = 9, c = 2?

## 4.

Can you form a triangle if a = 4, b = 6, c = 9

## 5.

Can you form a triangle if a = 1, b = 9, c = 7?

## 6.

The triangle inequality theorem relates the lengths of any two sides of a triangle to the third side. Look at the picture below and try to fill in the blanks.