You have to get p by itself so add 18 to Both sides and -18 + 18 is 0 and 18+3 is 21 so p=21
Answer:
<h3>.Incenter</h3>
Step-by-step explanation:
it shows the center
or the center of an angle
Answer:
x = 3.5
Step-by-step explanation:
diameter = radius × radius
d= ( 3x + 1 ) + ( x + 8 )
3x + 1 = x + 8
subtract 1 and x
2x = 7
divide by 2
x = 3.5
Answer:
Lol
Step-by-step explanation:
Wdym?
The x is 1 and the y is 2
