Random groups of 30 teachers were asked the starting annual salary for their first teaching job. The sampling variability was low. If the average salary of
several of the groups was close to $56,000, which of these is least likely to be
the average salary of another one of the groups?

the answer is 14ft

step-by-step explanation:

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.

the answer is d

for problems like this theres an app, its photomath that explains the problem and gives the answer hope i