pfjfjrj pfjfjrj
  • 17-11-2021
  • Mathematics
contestada

What is the measure, in units, of CD?
A.17
B.12
C. 9
D. 2

What is the measure in units of CD A17 B12 C 9 D 2 class=

Respuesta :

ellasteinbecker17 ellasteinbecker17
  • 17-11-2021

Answer:

A.17

Step-by-step explanation:

x+3 + x+3 + 2x-1 + 2x-1 = x-7 + 3x+1 + 4x-8

x = 9

line CD = 2x-1

2(9) - 1

18 - 1

line CD = 17

Answer Link

Otras preguntas

How does khrushchev explain why missiles were placed in cuba and why they could now be removed
Which electron shell contains the valence electrons of a radium atom in the ground state ? 1 . the sixth shell 2. the second shell 3. the seventh shell 4. the
What two factors does acceleration depend on
What is an established law, custom or practice called?
Ineffective (Less known) inventions during the second industrial revolution?
3,200 oz = __________lb
Why was slavery used in North America?
What contributions to government and law were made by Greece and Rome?
how many human in the entire universe? how many die each day? and how many are born on an average?
Why is the beak of the squid in the buccal mass?