Part 1: What is the measurement of the angle above?

Part 2: Explain how you read the protractor to find the angle measure.

Question

Part 1: What is the measurement of the angle above?

Part 2: Explain how you read the protractor to find the angle measure.

meilendurcer · Answer

attachment

meilendurcer · Answer

@Jamierox4ev3r

jamierox4ev3r · Answer

the angle is $25^\circ$

jamierox4ev3r · Answer

the angle lay between 20 and 30 right in the middle, so therefore, the measure of the angle is $25^\circ$.

meilendurcer · Answer

Lines p and q are parallel. Explain how to determine the measure of angle E.

jamierox4ev3r · Answer

you can use the interior angles postulate, which states that if lines are parallel, then the alternate interior angles are congruent. Using this law, we can confirm that $\angle~E$ = $83^\circ$

meilendurcer · Answer

Part 1: If measure of angle DBC  is obtuse, what is the classification of measure of angle ABC ?
Part 2: Explain how you determined the classification.

jamierox4ev3r · Answer

$\angle~ABC$ is an acute angle because its measure is less than $90^\circ$

meilendurcer · Answer

If lines a and b are parallel, and measure of angle N equals x plus seventy five degrees and measure of angle Q equals six x degrees, what is the value of x?

A. 105 degrees
B. 75 degrees
C. 25 degrees
D. 15 degrees