Bonjour est ce que quelqu’un peut m’aider pour cette exercice svo je ne comprends pas, merci Triangle et orthocentre
ABC est un triangle. (AA'], [BB'] et (CC') sont
les hauteurs de ce triangle et se coupent
en H.
a. Démontre que les triangles HA'C et HAC'
d'une part et HB'C et HBC' d'autre part
sont semblables.
b. Déduis-en HA X HA' = HB X HB'=HC X HC'

c. Démontre que les triangles ACC' et ABB'
sont de même forme ainsi que les triangles
AHC' et AA'B.
d. Écris les égalités correspondantes.

you can do that was prank to do on your statement is true about the earth is the lord's prayer in the bible does Jesus

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

answer: get jesus in your life

step-by-step explanation: