Naming Shapes and Angles

Which segment is parallel to line $\overline{JK}$ ?

If $\overline{JK}$ is 10 cm long, and if  $\overline{JM}$ is half the length of  $\overline{JK}$ , then what is the perimeter of the rectangle?

 $\overline{BC}$  

Which words show how this symbol is read?

 $\overrightarrow{CD}$  
Which words show how this symbol is supposed to be read?

 $\leftrightarrow$  
This symbol over letters indicates that they are naming a what?

 $\angle$  AMD is an obtuse angle. Using three letters, what is another way to name this angle?

Which angle appears to be a right angle?

Which ray appears to be perpendicular to $\overrightarrow{MD}$ ?

Name the angles that appear to be acute (may pick more than one).

What is the best subject in remote learning? 😊