Parallel Perpendicular and Shapes

What statement is not true?

• I have obtuse angles

• I have acute angles

• I have perpendicular lines

• I have 1 line of symmetry

Which best describes this shape

• 2 pairs of parallel sides, 4 right angles, 2 lines of symmetry

• 1 pair of parallel sides, 4 rights angles, 2 lines of symmetry

• 2 pairs of parallel sides, 2 right angles, 4 lines of symmetry

• Rhombus2 pairs of parallel sides, 4 right angles, 4 lines of symmetry

What is not true about this shape?

• It has only 2 lines of symmetry

• It has 4 equal sides

• It has perpendicular lines

• It has parallel lines

What best describes this shape?

• All obtuse angles. has parallel lines.

• All obtuse angles. has perpendicular lines.

• All acute angles. has perpendicularl lines.

• All acute angles. has parallel lines.

What best describes this shape?

• Parallel lines. Obtuse and acute angles

• Parallel lines. right and acute angles

• Perpendicular lines. Obtuse and acute angles

• Perpendicular lines. right and acute angles

Mr. Lyde draws this map of his neighborhood. FILL IN THE BLANKS to complete the statements about Mr. Lyde's map. Beech St. and _________ St. are _________ streets because they cross each other at a right angle. Beech St. and _________ St. are _________ streets because they are the same distance apart and do not cross each other.

• Alden, perpendicular, Elm, parallel

• Elm, parallel, Alden, perpendicular

• Alden, perspective, Elm, parallel

• Elm, parallel, Alden, perspective

Choose the true statements.

• Neither shape has an obtuse angle.

• Both shapes have one right angle.

• Shape 1 has more acute angles than Shape 2.

• Shape 2 has a pair of perpendicular line segments.

• D

• C

• B

• A

Shapes with at Least One Pair of Parallel Sides

• A

• B

• C

• D

Shapes with No Parallel Sides

• A

• B

• C

• D