If the measure of a tangent chord angle is 68 degrees what is the measure of the intercepted arc inside the angle

136 degrees

Step-by-step explanation:

From the above question, we are told that:

The measure of a tangent chord angle = 68 degrees

From circle theorems, we know that:

The measure of an angle formed by a tangent and chord(Tangent-chord angles ) is equal to half the measure of the intercepted arc.

Hence,

68° = 1/2 (measure of the intercepted arc.)

Let the Measure of the intercepted arc = x

68° = 1/2x

Divide both sides by 1/2

Measure of the Intercepted arc(x) = 68° ÷ 1/2

Measure of the Intercepted arc = 68° × 2

Measure of the Intercepted are = 136°

Therefore, the measure of the intercepted arc inside the angle is 136°

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.

x/3-10=8

x/3=18

x=48