elizabeththomas10 elizabeththomas10

04-06-2020
Mathematics

contestada

What’s the correct answer for this?

Whats the correct answer for this class=

Respuesta :

ujalakhan18 ujalakhan18

04-06-2020

Answer:

20

Step-by-step explanation:

Since chord AB and DE are at equal length from the centre, they are equal in length.

AB = DE

3x-7 = 5(x-5)

3x-7 = 5x-25

-7+25 = 5x -3x

18 = 2x

Dividing both side by 2

x = 9

Now

AB = 3(9)-7

= 27 -7

= 20

Answer Link

Otras preguntas

what is a solid figure that has three pairs of parallel faces and all faces are congruent

which war is tim o'brien's short story " ambush " based on ?

Which of the following expressions is not equivalent to: 4(3x2 + 6x) A. 12x2 + 24x B. 2x(6x + 12) C. 6x(2x2 + 4x)

78.74 divided by 12.7

which of the following laws led to slavery in Virginia?

Which of the following was a result of the French and Indian War? Canadian independence Decreased trade between Britain and the colonies Increased British debt

How did Alexis de Tocqueville feel democracy affected women? a. They are more focused on maintaining a submissive role. b. They are less inclined to feel the

Which statement supports the anti-federalists in the struggle over ratification of the US Constitution The constitution should limit states government The const

write the words for the numbers and symbols: 18 - 3x = 3

suppose you work for the government agency that regulates the buying and selling in the country which main purpose of government is your agency serving A.