24 + 4pi
This is because each side is 8 and the arc (using the perimeter of a circle formula) is 4pi.
Answer: 152
Step-by-step explanation:
Let the number = x.
Therefore, x*25% = 38
25% as a decimal is 0.25.
So, 0.25x = 38
We can divide both sides by 0.25:
x = 152
Answer:
r = 12
Step-by-step explanation:
DG + GM = DM , substitute values
r + 3 + 4r - 28 = 35 , that is
5r - 25 = 35 ( add 25 to both sides )
5r = 60 ( divide both sides by 5 )
r = 12
Find the circumference of what? the formula u use for circumfrence is
c=2(pie)r
Answer:
134+144
Step-by-step explanation:
just take the answer (278)- the number they give you
278-
134
144
