5th Grade 2D Shapes

Quadrilaterals always have

• 4 sides

• 2 sets of parallel lines

• 4 right angles

• 4 equal sides

Tags

CCSS.2.G.A.1

Which of these are all quadrilaterals?

• rectangle, square, triangle, trapezoid

• rectangle, trapezoid, square, parallelogram

• square, trapezoid, circle, rectangle

• pentagon, square, rectangle, parallelogram

Tags

CCSS.2.G.A.1

What kind of angle is this?

• right angle

• obtuse angle

• acute angle

• reflex angle

Tags

CCSS.4.G.A.1

What kind of angle is this?

• reflex angle

• obtuse angle

• acute angle

• straight angle

Tags

CCSS.4.G.A.1

What term best defines these lines?

• parallel lines

• straight lines

• perpendicular lines

• intersecting lines

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Which angle has exactly 90 degrees?

• acute angle

• right angle

• obtuse angle

• reflex angle

Tags

CCSS.4.G.A.1

How many obtuse angles are in an obtuse triangle?

• o

• 1

• 2

• 3

Tags

CCSS.4.G.A.2

How many degrees are in a triangle?

• 90

• 120

• 180

• 360

Tags

CCSS.8.G.A.5

What type of triangle is this picture?

• isosceles triangle

• right triangle

• equiangular triangle

• obtuse triangle

Tags

CCSS.4.G.A.2

Name that shape.

• quadrilateral

• quadrilateral, parallelogram

• quadrilateral, rectangle

• quadrilateral, rhombus

Tags

CCSS.5.G.B.4