The length of side b is also probably 3cm, because thinking of a diamond shape, all of the sides are equal and It give you no other measurments
We know that:
time=distance/speed
if the tortoise speed is x m/min, then since 0.5 m/hr=1/120 m/min
18/x=23+18/(x+1/120)
solving for x we get:
x=0.08 m/min
speed of hare is:
(0.08+1/120)=0.088 m/min
I think the answer is 9.3, but I’m not sure
No it is an irrational number because it is a decimal with repeating numbers.
