Step-by-step explanation:
FÓRMULA:
= b(8 m)
SE DESPEJA
b =
/8 m = 18 m
Answer:

Step-by-step explanation:

I am really sorry but I didn’t get the answe
Answer:
Circle basic concepts: Chords, arcs, tangents, cyclic quadrilateral, angle subtended by a chord and secant of a circle with examples and exercise. Contents are, Definition of a circle.