brennamclemore brennamclemore

25-06-2017
Mathematics

contestada

Given: Circle O, diameter, marked perpendicular, Chord BC= 8, find x.

Given Circle O diameter marked perpendicular Chord BC 8 find x class=

Respuesta :

hendrixlt0530 hendrixlt0530

25-06-2017

In a circle, a radius perpendicular to a chord bisects the chord. So BC = CA BC = 6 (given) x (or AC) = 6 Answer = 6 plz tell me if this helps you.

Answer Link

Panoyin Panoyin

25-06-2017

BC = AC
8 = x

Line AC is equal to 8 because lines AC and BC are congruent to each other.

Answer Link

Otras preguntas

which expressions ere equivalent to x+x+x+2

Find the solutions to the system of equations. Select all that apply. Y=x^2-1 y=2x-2A.(-1,0)B.(-2,0)C.(1,0)D.(0,1)

can't really find the answer. Any help?

eight friends were going for bowling to there is the rent a pair of bowling shoes for $2 the each player game for a total of $3 and they buy a soda for 1.5 doll

How many 1/4 unit cubes that to fill a prisim

Given the functions f(x)= 1/x−4 +3 and g(x)=1/x+1 +6 .Which statement describes the transformation of the graph of function f onto the graph of function g?The g

Entre las tiendas a y b de una empresa hay almacenados un total de 2000 prendas del mismo tipo. Si se transporta el 20% del local a al B, se sabe que los dos lo

Find sin(a+b) if cos(a)=3/5, sin(b)= -4/5, a is in quadrant 1 and b is in quadrant 3. cos^-1(cos(a)=3/5)cos^-1 => a = 53.13010235. sin-1(sin(b)= -4/5) =>

The geometric model represents a perfect square trinomial use the drop-down menus identify the two factors

Please help me with this question