briedelila briedelila
  • 24-06-2020
  • Mathematics
contestada

if A=(9,18) and B=(1,12), what is the length of AB?
a.) 12 units
b.) 10 units
c.) 9 units
d.) 11 units

Respuesta :

ayeshanad
ayeshanad ayeshanad
  • 24-06-2020
use the distance formula?
Ver imagen ayeshanad
Answer Link
Bestflashcardbuilder
Bestflashcardbuilder Bestflashcardbuilder
  • 07-11-2020

Answer:

10 units

Step-by-step explanation:

Use the distance formula. Substitute the values, (1-9)²+(12-18)²=100. The square root of 100 is 10.

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