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(4) A rectangle has three circles inside 18 cm James says that you cant work out the circumference of one of the circles because you do not have the diameter or radius. Is he correct? Justify your answer.
We khow that the lenght of the rectangle is 18 cm and inside we have three identical cercles so to get the diameter we can divide 18 by 3 ⇒18/3=6 so the diamter is 6 and the radius is 3
answered: Guest
i need points
step-by-step explanation:
sorry bubs
answered: Guest
answer: 8 years
step-by-step explanation:
the explanation is that in 8 years the child will be 20 and in 8 years the father will be 40 and 20 is half of 40.