Sur la figure suivante, les droites (RS) et (NP) sont parallèles. On note x = RN.

1. Appliquer le théorème de Thalès pour démon-
trer que 3(2 + x) = 10.
2. En déduire la longueur RN.
s. v.p aidez moi
please please please​

what is the approximate angle of acb if abc is 25cm and the length of segment bc is 15

step-by-step explanation:

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.

answer: your correct answer is b. d.

step-by-step explanation: