Geometrical Construction

What lines in a plane do not intersect or touch each other?

• Diagonal

• Implied

• Vertical

• Parallel

Two lines that intersect and form a right angles are called_________.

An angle whose measure is exactly 90 degrees.

• acute
• vertical
• right
• straight

Which statement is NOT true?

• Parallel lines have the same slope.

• Parallel lines intersect at one point.

• Perpendicular lines form a right angle.

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What is the name of this kind of triangle?

• Right
• Isosceles
• Scalene
• Equilateral

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What kind of triangle is this?

• Acute
• Right
• Obtuse
• Robot

Look at the sides of this triangle. What type of triangle is this?

• scalene
• acute
• equilateral
• isosceles

• equilateral

• isosceles

• scalene

What kind of quadrilateral is this?

• parallelogram

• rectangle

• rhombus

• square

What type of quadrilateral is this?

• triangle

• square

• parallelogram

• circle