Given Sides Form Triangle

How many triangles exist with the given side lengths?  4 m, 4 m, 7 m

• No triangle exists

• Exactly one unique triangle exists

• More than one triangle exists

Determine if it is possible to form a triangle with the given side lengths. 2 mm, 2 mm, 8 mm

• yes

• no

Determine if it is possible to form a triangle with the given side lengths. 5 ft., 5 ft., 10 ft.

• yes

• no

How many triangles exist with the given side lengths?  7 in, 7 in, 7 in

• No triangle exists

• Exactly one unique triangle exists

• More than one triangle exists

How many triangles exist with the given side lengths?  3 cm, 5 cm, 9 cm

• No triangle exists

• Exactly one unique triangle exists

• More than one triangle exists

Solve for x.

• -12

• -8

• -10

• -5

Find the measure of the missing angle.

• 30^o

• 110^o

• 150^o

• 40^o

Do the following lengths form a triangle

• Yes

• No

Which of the following side lengths form a triangle?

• 1, 2, 3

• 5, 7, 8

• 6, 6, 14

• 80, 20, 50

Can the following 3 numbers be side measures of a triangle

• Yes

• No