Triangles and Quadrilaterals

What type of triangle is this?

• acute

• obtuse

• right

• none

Tags

CCSS.5.G.B.3

CCSS.5.G.B.4

What type of triangle is formed by the bike frame (green triangle)?

• acute

• obtuse

• right

• none

Tags

CCSS.5.G.B.4

This sandwich is cut in half. Classify the triangle represented by the half sandwich as right, acute or obtuse.

• acute

• obtuse

• right

• none

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

What type of triangle is this?

• acute

• obtuse

• right

• none

Tags

CCSS.5.G.B.3

CCSS.5.G.B.4

Ben said that the triangle shown is an acute triangle because the angle is acute. Is he correct?

• Yes

• No

• I'm not sure

Tags

CCSS.5.G.B.3

CCSS.5.G.B.4

How many obtuse angles are there in an obtuse triangle?

• 0

• 1

• 2

• 3

Tags

CCSS.HSG.CO.C.10

A quadrilateral has opposite sides parallel and 4 right angles. Two sides are longer than the other. What is the quadrilateral?

• rectangle

• rhombus

• trapezoid

Tags

CCSS.5.G.B.3

CCSS.5.G.B.4

Which quadrilateral does not have opposite sides of equal length?

• rhombus

• trapezoid

• parallelogram

• square

Tags

CCSS.5.G.B.3

CCSS.5.G.B.4

What kind of quadrilateral is this?

• parallelogram

• rectangle

• rhombus

• square

Tags

CCSS.3.G.A.1

What type of quadrilateral is this?

• rectangle

• square

• trapezoid

• rhombus

Tags

CCSS.2.G.A.1