Question

3km 2km 7km
-●-------------------●-----------●----------●--
A B C D

EJ
AB + BC = AC = 5km

AC + CD =? =?

BC + CD =? =?

EJ
AC - BC = AB = 3km

AD - CD =? =?

BD - CD =? =?

Me ayudan plis? xd​

Answer 1

Respuesta:

AC + CD = (5 km + 2Km) = AD = 7km

BC + CD = (2 Km + 2Km ) = BD = 4Km

AD - CD = ( 7Km - 2Km) = AC = 5Km

BD - CD = ( 4Km - 2Km) = BC = 2Km

Explicación paso a paso:

mira paso a paso.... espero que te sirva

AB: 3Km

BC: 2Km

CD: 2Km

AC: 5Km

AD: 7Km