Chapter 10 Review

Sydney is designing a kite. She sketched a picture of the kite. How many right angles does the kite appear to have?

• 1

• 2

• 0

• 4

Select the angles that identify an obtuse triangle.

• acute, acute, acute

• acute, acute, obtuse

• right, acute, obtuse

• right, acute, acute

What term best describes the figure shown?

• intersecting lines

• Parallel lines

• perpendicular lines

• line segment

How many lines of symmetry does the letter K have?

• 2

• 3

• 0

• 1

Describe the term that best describes this figure.

• right angle

• line segment

• line

• ray

What classification can NOT be used to describe this shape?

• rectangle

• trapazoid

• rhombus

• parallelogram

How many acute angles does a right triangle have?

• 0

• 1

• 2

• 3

Is a rectangle a square?

• True

• False

Giovanna wrote the numbers 3, 6, 2, 0,8. Which numbers have zero lines of symmetry?

• 3,8

• 3,0

• 0,8

• 2,6

Identify an obtuse angle

• <XmH

• <EdY

• <XcF

• <GkX