Answer & Step-by-step explanation:
The circumference is basically the perimeter of a circle. The circumference of a circle is found by multiplying the diameter by π (pi):

or by multiplying the radius (which is half of the diameter) by 2 and π:

Answer:
52.8
Step-by-step explanation:
3x5 =15 × 3 =45
1.5 x 2.6 = 3.9 x 2 =7.8
Combine
Answer:
P(x) = x + 2
Piden: A = P(P(P(P(3))))
P(3); x = 3
P(3) = 3 + 2 = 5
A = P(P(P(P(3))))
A = P(P(P(5)))
P(5); x = 5
P(5) = 5 + 2 = 7
A = P(P(P(5)))
A = P(P(7))
P(7); x = 7
P(7) = 7 + 2 = 9
A = P(P(7))
A = P(9)
P(9); x = 9
P(9) = 9 + 2 = 11
→ A = P(P(P(P(3)))) = 11
Step-by-step explanation:
listo e
Answer: 5.2 cm2
Step-by-step explanation: