UNIT 6 REVIEW

Which triangles are right triangles?

Which triangles are scalene triangles?

Which triangles are isosceles triangles?

Which triangles are equilateral triangles?

Which triangles are acute triangles?

Which triangles are obtuse triangles?

Trey drew a right triangle. What could be the measures of the three angles?

A. 60°, 60°, 60°B. 60°, 90°, 30°C. 25°, 75°, 80°D. 50°, 70°, 60°

Is a rectangle a type of trapezoid?

How do you know?

If a triangle has one angle that is 95°, how would you classify this triangle?

A. RightB. AcuteC. ObtuseD. Equiangular

Name two polygons that are trapezoids.

What do polygons G and N have in common?

Does Polygon H have perpendicular lines?

What is a non- parallelogram?

List four properties of the shape below.

Tell whether each statement is true or false.

A rectangle has to have 4 equal sides and 4 right angles.

A rhombus is always a square.

A kite is a parallelogram.

A rhombus is cannot be a rectangle.

A parallelogram is always a polygon.

What figures can also be classified as a kite?

Rhombus

Square

Of these quadrilaterals which is a rhombus?

A. B.

C. D.

Compare and contrast a parallelogram and a rhombus.

• One similarity __________________________________________________________________________

• One Difference __________________________________________________________________________

Why can a square always be a rhombus but rhombus is not

always a square?

Look at the triangle below. Jill said it was an right isosceles triangle. Is she correct? Write yes or no. If not, what

type of triangle is it?

Draw a polygon with these two attribute:

There are two right angles and one set of parallel sides.

List four properties of the figure below.