Answer:
no then its not a right triangle
Step-by-step explanation:
Answer:
600
Step-by-step explanation:
2000/10=200. 200x3=600
Answer:
D
Step-by-step explanation:
Answer: 12
Step-by-step explanation:
since it’s isosceles, the bottom two angles are equal so just subtract 156 from 180 and then divide that by 2.