Respuesta :
Answer:
1 degree
Step-by-step explanation:
The total measure of the angles of a triangle is 180 degrees
since you have two of the angles, subtract them from the total and you'll have the last remaining angle
180-177-2=1
Answer:
1 degree
Step-by-step explanation:
The total measure of the angles of a triangle is 180 degrees
since you have two of the angles, subtract them from the total and you'll have the last remaining angle
180-177-2=1