saints182005
saints182005 saints182005
  • 25-01-2021
  • Mathematics
contestada

AC has a length of _______ units. DE has a length of_______ units.

AC has a length of units DE has a length of units class=

Respuesta :

fahna
fahna fahna
  • 25-01-2021

Answer:

AC= 13 and DE= 24

Step-by-step explanation:

use tge pythegorous theorum

for AC

a^2+b^2=c^2

(5x5) +(12x12)=c

25+144=169

√169 =13

DE

use the same approach

a^2+b^3=c^2

a2 +10^2=26^2

a^2+100= 676

676- 100= 576

√576= 26

hope it helps

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