3210 mm to centimeters​

Write the sentence as an equation. z plus 372 is equal to 160

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap

Which of the following is an example of a rational number? a. π b. √ 9 c. √ 8 d. 3.8362319