butterfly12918 butterfly12918

25-09-2017
Mathematics

contestada

Points C and D lie on circle O as shown below. If OC = 6x+2 and OD = 10x -16, then find the length of the radius of circle O.

Respuesta :

wizard123 wizard123

25-09-2017

Radius = OC = OD

Solve for x:

10x -16 = 6x+2

4x = 18

x = 9/2 = 4.5

Sub 'x' back into OC

OC = 6(4.5) + 2 = 29

Radius = 29

Answer Link

Otras preguntas

What is the volume of the square pyramid shown, if the base has a side length of 8 and h = 9? A) 192 B) 224 C) 368 D) 576

Need the answer to this geometry question

Which place would be the best example of a Gothic setting? A) A classroom filled with laughing students. B) A magical land of elves and fairies. C) A decaying m

Write the balanced equation showing hydrogen iodide (HI(g)) dissolving in water.

Engler company purchases a new delivery truck for $48,000. the sales taxes are $3,000. the logo of the company is painted on the side of the truck for $1,200. t

Which sentence is an example of imagery? A. If you combine the names Ben and Jennifer, you get Bennifer. B. A thought is a concept that has yet to deve

Why do we not use probes in this dna paternity simulation and still obtain results?

A triangle has two sides that are perpendicular. Could the triangle be isosceles, equilateral, or scalene? Explain.

A basketball player averages 21 points per game for the first 8 games of the season. if he is held scoreless in the next two games, how many average points per

why was jhon quincy not an effective president