Answer:
should be 64:3
Step-by-step explanation:
divide by 10
Answer:
1
Step-by-step explanation:
Answer:
1) No, the sum isn't equal to 180
2) Yes, the sum is equal to 180
3) No, the sum isn't equal to 180
4) Yes, the sides follow the triangle inequality
5) Yes, the sides follow the triangle inequality
6) Yes, it's an equilateral triangle
17+27
simplify the parenthesis