Answer: 13. yes 14. no
Step-by-step explanation:
13. same angles sized down
14. different angles sized down
Answer:
y = 5.6
Step-by-step explanation:
Use Sine
Sine = 
Sine 45 = 
Sine of 18 is 0.309
0.309 = 
Multiply 18 on both sides
0.309 x 18 =
x 18
5.562 = y
Round to the nearest tenth:
5.562 = 5.6
It would have to be 3 because distance can't be a negative number.
0.68 = 0.6 + .08 = 6 x 0.1 + 8 x .01
They should all equal 0.68 :)
8171 9 inches and different radius