Answer:
12
Step-by-step explanation:
192
divided by 15
bearing in mind that lines with an undefined slopes are vertical lines, Check the picture below.
Answer:

Step-by-step explanation:

Answer:
area-63.59cm/circumference-28.3cm
Radius- 4.5cm/diameter-9cm
Step-by-step explanation:
I'm samrt and the directions are on your page.