Geometry STAAR prep

Another ray could be drawn starting at point M and passing through ​ (a)   to equal a 60 degree angle.

• point K
• point R
• point Z
• point T

What is the measure of angle DEF to the nearest degree?

• 140 degress

• 40 degrees

• 90 degrees

• 50 degrees

Match the following

• 40 degrees

• 
• 85 degrees

• 
• 45 degrees

• 
• 60 degrees

• 

Parallelograms have 2 sets of _____

Which figure is not a trapezoid?

• 
• 
• 
• 

Perpendicular lines are lines that ​ (a)   to make a ​ (b)  

• intersect
• right angle
• acute angle
• obtuse angle
• never cross

Trapezoids are ​ (a)   with ​ (b)   ​ of parallel lines.

• quadrilaterals
• one set
• rectangles
• two sets
• squares
• rhombus

Draw an obtuse triangle

List at least 3 characteristics of a rectangle

Evaluate responses using AI:

OFF

Why is this shape not a rectangle?

What could you name this shape instead?

Evaluate responses using AI:

OFF