Help on this plz
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True or false? many triangular shapes can be circumscribed about a given circle

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x

Question 3(multiple choice worth 1 points) use the arc length formula and the given information to find r. s = 16 cm, θ = 48°; r = ? sixty divided by pi cm thirty divided by pi cm one third cm one hundred twenty divided by pi cm