Answer:361.28
Step-by-step explanation:
This problem is all about just plugging in the numbers.
(I will be using the letters Pi to represent the actual number)
(Pi+(5*2))+(Pi*5*25)
10Pi+105Pi
115Pi
(Around) 361.28
Answer:
P=p1+p2+p3+p4
P1=4*a=4*8=24
P2=a+b+c=6+10+8=24
P3=2*a+2*b=2*10+2*20=60=P4
P=24+24+60+60=160cm
Answer:
Step-by-step explanation:
think it would be b
Answer:
radius is 7.5cm and the diameter is 15cm
Step-by-step explanation:
Radius = 7.5cm.
The diameter of a circle is twice the length of the radius.
Therefore the radius is 7.5cm and the diameter is 15cm!
Hope this answer helps you :)
Have a great day
Mark brainliest
Answer:
0.247
Step-by-step explanation: