100 m Sur ce plan cadastral (plan qui fixe les surfaces des
différents terrains d'une commune), figurent quatre
parcelles numérotées.
Une jeune agricultrice, Morgane, souhaite les acquérir
326
324
325
pour les cultiver.
195
Formulaire
a. Morgane a lu sur le cadastre que l'aire totale de ces
parcelles est de 362 832 m2
Vérifier qu'il s'agit bien d'une valeur approchée à
l'unité près de cette aire.
b. Morgane envisage de poser une clôture autour de
son terrain.
Sachant que le côté le plus long de la parcelle 324
mesure 500 m dans la réalité, calculer une valeur
approchée à l'unité près de la longueur, en m, de cette
clôture.
R
• Longueur du cercle:
TI Xd ou 2 x T XR
• Aire du disque :
TT XR2

Select true or false to tell whether the following conditional p q is true or false. use the truth table if needed. if a week has seven days, then a year has twenty months.

You and three friends will be going out to eat at your favorite restaurant! each of you will order three items of your choice. you will also need to leave a tip. if you split the bill evenly among all four of you, how much will each person need to contribute? locate a menu for your favorite restaurant and pick three items for yourself and each friend. list the restaurant name, items, and prices in a table like the one below. in the column labeled subtotal, determine the cost of each person’s order. the customary tip is 20% of the total bill. in the column labeled tip, calculate the amount of tip each person should leave. in the column labeled total bill, determine the total of each person’s order, including the tip. restaurant name: names item 1 price item 2 price item 3 price subtotal tip total bill your name friend #1 friend #2 friend #3 part 2: questions answer the following questions, showing all work: what is the total cost of the entire bill (all four meals), including tip? write an expression using fractions to show how to determine the amount that each person will pay. then calculate each person's contributions showing all steps in long division. if each person paid an equal amount, who would save the most money? explain your reasoning using at least two complete sentences.

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39