Answer:
all work is shown and pictured
Answer: We can
Step-by-step explanation: 20.00
- 1.97
Answer: y = 8
Step-by-step explanation:
Answer:
279...................................
Answer:
x = 12
Step-by-step explanation:
The diagram shows an equilateral triangle (because all angles are congruent). All sides in equilateral triangle are congruent, so

Solve the equation

Check this value:

Thus, 