Triangle Inequality Theorem

State if the three numbers can be the measures of the sides of a triangle: 7, 5, 4.

• Yes

• No

• Only if the triangle is right-angled

• Only if the triangle is equilateral

State if the three numbers can be the measures of the sides of a triangle: 3, 6, 2.

• Yes

• No

• Only if the triangle is right-angled

• Only if the triangle is equilateral

State if the three numbers can be the measures of the sides of a triangle: 5, 2, 4.

• Yes

• No

• Only if the triangle is right-angled

• Only if the triangle is equilateral

State if the three numbers can be the measures of the sides of a triangle: 8, 2, 8.

• Yes

• No

• Only if the triangle is right-angled

• Only if the triangle is equilateral

State if the three numbers can be the measures of the sides of a triangle: 9, 6, 5.

• Yes

• No

• Only if the triangle is right-angled

• Only if the triangle is equilateral

State if the three numbers can be the measures of the sides of a triangle: 5, 8, 4.

• Yes

• No

• Only if the triangle is right-angled

• Only if the triangle is equilateral

State if the three numbers can be the measures of the sides of a triangle: 4, 7, 8.

• Yes

• No

• Only if the triangle is right-angled

• Only if the triangle is equilateral

State if the three numbers can be the measures of the sides of a triangle: 11, 12, 9.

• Yes

• No

• Only if the triangle is right-angled

• Only if the triangle is equilateral

State if the three numbers can be the measures of the sides of a triangle: 3, 10, 8.

• Yes

• No

• Only if the triangle is right-angled

• Only if the triangle is equilateral

State if the three numbers can be the measures of the sides of a triangle: 1, 13, 13.

• Yes

• No

• Only if the triangle is right-angled

• Only if the triangle is equilateral