Geometry Intro

Which statement is true about ACUTE ANGLES?

• Acute angles are greater than 90 degrees

• Acute angles are equal to 90 degrees

• Acute angles are less than 90 degrees

Which statement is true about obtuse angles?

• Obtuse angles are greater than 90 degrees

• Obtuse angles are equal to 90 degrees

• Obtuse angles are less than 90 degrees

Does this show a line of symmetry?

• Yes, if you fold it on the line, both pieces would be the same

• No, if you fold it on the line, both pieces would NOT be the same

Find the missing number.

• 42°

• 106°

• 52°

• 72°

What kind of quadrilateral is shown?

• rectangle

• trapezoid

• rhombus

• octagon

What kind of triangle is shown?

• Right Triangle

• None of these

• Obtuse Triangle

• Acute Triangle

What type of triangle is this?

• Equilateral

  Triangle

• Isosceles Triangle

Figure A is a ray and figure B is a line.

• True

• False

What is the measure of the angle?

• 88°

• 32°

• 148°

• 92°

What is the measure of the angle?

• 56°

• 84°

• 96°

• 124°