1. Using the same bag of marbles (4 Red, 3 Green, 2 Yellow, and 1 Blue), how could we represent choosing a yellow marble using a Venn diagram? Draw the
diagram on a piece of paper and then check your answer by clicking on the
link below.
Click here for answer
2. What is the probability of choosing a yellow marble?
P(Y)
(Enter your answer as a reduced fraction using / for the
division bar.)
Click here for hint

the sum of the lengths of any two sides of a triangle is greater than the length of the third side. if you take the three sides of a triangle and add them in pairs, the sum is greater than (not equal to) the third side. if that is not true, then it is not possible to construct a triangle with the given side lengths.

step-by-step explanation:

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.

y-3=-3/2(x+4)

ur very much welcome