I don't understand the question
Answer:
The answer is 4
Step-by-step explanation:
Given,

Now, the expression
∴
hope you have understood this...
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Answer: Length of the radius of the sector is 6 units.
Step-by-step explanation:
Since we have given that
Length of an arc = 10.8
Radian of a central angle = 1.8
First we convert radian into degrees,

As we know the formula for "Length of an arc":

Hence, Length of the radius of the sector is 6 units.
Here's the way to go:
<span>25 Euros $1.20
------------- * --------------- = number of American dollars equal to 25 Euros.
1 1 Euro
Cancel "Euro" in the 2 places where it occurs. The numeric outcome will be $30.</span>