Respuesta :
Answer:
72°
Step-by-step explanation:
Assuming this is a triangle in a two dimensional surface, the interior angles should sum up to 180°. Therefore,
180°-71°-37°=72°
So the measurement of angle a is 72°.
~~~Brainliest Appreciated~~~
Answer:
72°
Step-by-step explanation:
Assuming this is a triangle in a two dimensional surface, the interior angles should sum up to 180°. Therefore,
180°-71°-37°=72°
So the measurement of angle a is 72°.
~~~Brainliest Appreciated~~~