Answer:
see below
Step-by-step explanation:
A = pi r^2
If they have the same radius they have the same area
A two circles = pi r^2 +pi r^2
= 2 pi r^2
If we double the radius
A = pi (2r)^2
= pi 4r^2
The combined area of two circles is 1/2 the area as the area of a circle with twice the radius.
Answer:
12.8km/hr
Step-by-step explanation:
Distance = 76.8km
Time = 6 hours
Speed = distance ➗ time
Speed = 76.8km ➗ 6 hours
Speed = 12.8km/hr
I hope this was helpful, Please mark as brainliest
5/4 • 200/1, 1000/4
which is 250
250 is 1 1/4 of 200
Answer:
p
Step-by-step explanation:
Answer:
746.982 > 746.963
68.098 < 68.987
589.987 = 589.987
Step-by-step explanation:
