Question

i cant seem to get the hang of this.

Answer 1

Answer:

x = 60°

Step-by-step explanation:

Sum of angles in an equilateral triangle= 180°

All angles in an equilateral triangle are equal

x=60°

Answer 2

so multiply 90o three times and that would be 729,000
thats the answer:)

multiply what ever numbers they gave you.