Answer:
x=2
Step-by-step explanation:
We know AC = BC since this is an isosceles triangle
6 = 2x+2
Subtract 2 from each side
6-2 =2x+2-2
4 =2x
Divide each side by 2
4/2 =2x/2
2=x
Answer:
12.3
Step-by-step explanation:
Answer: $21.6
Step-by-step explanation: you multiply 1.20 by 18
Answer:
45
Step-by-step explanation:
73+62=135
180-135=45
180 is the whole area of the triangle
