Triangles

• Q. Every triangle has ___?_____ degrees

• A. 1800

• Q. A triangle with all congruent sides is called a/an ___?____ triangle.

• A. Equilateral

• Q. A triangle with no congruent sides is called _____________.

• A. Scalene

• Q. A triangle with two sides congruent is called ___________.

• Isosceles

• Q. A triangle with one right angle is called a _____________ triangle.

• A. Right

• Q. A triangle with one obtuse angle is called a/an _________ triangle.

• A. Obtuse

• Q. A triangle with all acute angles is called a/an _____________ triangle

• A. Acute

• Q. Can a triangle have 2 obtuse angles?

• A. No, it would add to more than 1800

• Q. A triangle with angles of 45, 86, 49 degrees would be called a __________ triangle.

• A. Acute

• Q. A triangle with sides of 8 inches, 5 inches, and 8 inches would be a/an ___________ triangle.

• A. Isosceles

• Q. A triangle with angles of 600, 900, and 300 would be a/ an ___________ triangle.

• A. Right

• Q. A triangle with sides of 12 inches, 10 inches and 8 inches is a ____________ triangle.

• A. scalene

• Q. A triangle with angles of 1000, 400, and 400 would be a ____________ triangles.

• A. Obtuse

• Q. A triangle with sides of 9 inches, 9 inches and 9 inches is a ________________ triangle.

• A. equilateral