Which type of geometry uses a flat plane called a Poincaré disk? A. Hyperbolic geometry
B. Euclidean geometry
C. Non-Euclidean geometry
D. Spherical geometry

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or  

∡ eia and ∡ kij are congruent

step-by-step explanation:

i would say true? if the unit was informational and it "refreshed your understanding", then true.