Answer:
12
Step-by-step explanation:
6+6=12
3x4=12
Recall, The arc length [s] of a section of a circle is equal to the circles radius [r] times the central angle [theta] that the arc subtends. in radians.

r = 2.5 m.
s = 3 m.

Answer:
3 (i think) ,
Coordinate W' = (-1.5, 0.5)
Coordinate X' = (0.5, 0.5)
Coordinate Y' = (0.5, -0.5)
Coordinate Z' = (-1.5, -0.5)
Step-by-step explanation:
Not completely sure this is right as I haven't done this in a while, but since the scale factor is 1/2 you'll be halving all the coordinates values and then find the new perimeter that way.
Answer:
115°
Step-by-step explanation:
65 +65 = 130
360-130= 230
230÷2= 115
Answer:
<h2>Use Desmos!</h2>
Step-by-step explanation:
Just type 10% into the calculator and it will automatically say
" 10% of " then you can type in any number you want to be
ten percent of!
Hope this helps! <3