The goff family has a fish tank with diffrent colors of fish. there are 8 black fish, 5 white fish,and 3 gold fish.
1 answer:
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Answer:
StartFraction pi Over 3 EndFraction
Step-by-step explanation:
we know that
The circumference of a circle subtends a central angle of 360 degrees or 2π radians
so
by proportion
Find out the central angle for an arc equal to One-sixth of the circumference of a circle
Let
x -----> the measure of the central angle in radians for an arc equal to One-sixth of the circumference
Simplify
therefore
StartFraction pi Over 3 EndFraction
Check the picture below.
let's recall that a rhombu's sides are all equal.
