Math Shapes

Which statement about the two triangles are correct?

• Both triangles are acute triangles.

• Both triangles are obtuse triangles.

• Triangle 1 is an obtuse triangle, and Triangle 2 is a right triangle.

• Triangle 1 is an obtuse triangle, and Triangle 2 is an acute triangle.

Tags

CCSS.4.G.A.2

Name this angle.

• acute

• right

• obtuse

• none of the above

Tags

CCSS.4.G.A.1

Name this angle.

• acute

• right

• obtuse

• none of the above

Tags

CCSS.4.G.A.1

Define Obtuse

• Less than 90

• Exactly 90

• Greater than 90 and less than 180

• Exactly 180

Tags

CCSS.4.G.A.1

I am a triangle with all sides measuring less than 90 degrees. What am I?

• Right triangle

• Scalene triangle

• Acute triangle

• Obtuse triangle

Tags

CCSS.4.G.A.2

Which list shows all the figures in the group that appear to have at least one right angle?

• Figures T, W, and Y only

• Figures T, W, and Z only

• Figures T and Z only

• Figures X and Z only

Tags

CCSS.3.G.A.1

For a math project, Jeniyah sorted two-dimensional figures into two categories, as shown below. What could be the titles of the categories she used?

• “Shapes with right angles” and “Shape with no right angles”

• “Shapes with parallel lines” and “Shapes with perpendicular lines”

• “Shapes with no angles” and “Shapes with no lines”

• “Shapes with 1 pair of parallel lines” and “Shapes with two pairs of parallel lines”

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Which statement about the shape is true?

• All sides are equidistant

• It has 2 sets of parallel sides

• It has 2 obtuse angles and 3 acute angles

• It has all obtuse angles

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

The area of a square is 64 cm2. Find its perimeter.

• 8 cm

• 16 cm

• 32 cm

• 36 cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Which shapes does not have parallel sides?

• Rhombus

• Triangle

• Parallelogram

• Trapezium,

Tags

CCSS.4.G.A.2