Question

A 40 degrees B 50 degrees C 90 degrees D 130 degrees

Answer 1

Answer:

The measurement of $\angle 2$ is $40\textdegree$.

Step-by-step explanation:

-The angle beside the angle with the measurement is $50\textdegree$, is also $50\textdegree$, because both angle are congruent. The angles in the of the triangle, is $90\textdegree$. So, to find the measure of $\angle2$, you need subtract $50\textdegree$ from $90\textdegree$ to get the measurement of $\angle 2$ :

$50\textdegree - 90\textdegree = 40\textdegree$

-Result:

$\angle 2 = 40\textdegree$

Answer 2

Answer:

50

Step-by-step explanation: because number on and 2 are the same and if one is 50 then 2 is 50