Answer:
x = 10
Step-by-step explanation:
If you add the angles up, you get 110, so the missing angle is 70. It is an isosceles triangle. The bottom length should be about 11.
X = 10in
The 55 degree angle has a side value of 10in, so another 55 degree angle will also be 10in.
6
x=13.855
hope i was able to help you
166%
Shoes selling price is $1099. It costs $413.50 to make. What is the percent markup?
1099/413.50=266%
266&-100%=166%