If the class was going to get a class pet and 5 picked fish and 7 pick bird and 8 picked rabbits have many students were in the


m< xyz=\frac{1}{2}(a-b)

m< xoy=b

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

m< xyz=\frac{1}{2}(mayor\ arc\ xy-minor\ arc\ xy)

substitute the values

m< xyz=\frac{1}{2}(a-b)

the measure of angle xoy is equal to

m< xoy=minor\ arc\ xy > by central angle

substitute the value

m< xoy=b

Which equation is correct regarding the diagram of circle o? a) m∠xzy = (a + b)b) m∠xzy = (a – b)c)

3; 9 is 8 to -4

step-by-step explanation:

Sum up the total number of votes.
So, 5+7+8=20 students

Do you know the answer?

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