Question

task 2: use the protractor to find the measure of each of the following angles. classify each angle as acute, right, obtuse, or straight.
angle\tmeasurement\tclassification
∠abd\t\t
∠ebf\t\t
∠gbc\t\t
∠dbf\t\t
∠ebg\t\t
∠dbc\t\t

Explanation:

Step1: Place protractor on angle

Place the center of the protractor on the vertex (point B for all angles here) and align one side of the angle with the 0 - degree mark of the protractor.

Step2: Read measurement

Read the degree measure where the other side of the angle intersects the protractor scale.

Step3: Classify angle

If the measure is between 0° and 90°, it is acute; if it is 90°, it is right; if it is between 90° and 180°, it is obtuse; if it is 180°, it is straight.
However, since the actual protractor - based measurements are not provided in the text (only the diagram is given), we can't give specific numerical answers. But the general process for each angle is as above.

Answer:

Angle	Measurement	Classification
$\angle EBF$	[To be measured with protractor]	[To be classified based on measurement]
$\angle GBC$	[To be measured with protractor]	[To be classified based on measurement]
$\angle DBF$	[To be measured with protractor]	[To be classified based on measurement]
$\angle EBG$	[To be measured with protractor]	[To be classified based on measurement]
$\angle DBC$	[To be measured with protractor]	[To be classified based on measurement]