3. A store offers 3 brands of tee-shirts (Old Navy, Gap, Express) in 6 colors (red, green, blue, orange, pink, Black) each in either long sleeve or short sleeve.
a. Create a tree diagram to represent the sample space of the shirts
b. Find the probability of buying a green shirt

we know that

applying the law of sines

°

so

∠j=18°

∠k=29°

∠l=180-(18+29)=133°

the answer part a) is

the measure of angle k is  ≈29°

part b)  the measure of angle k could also be

(180-29)=151°

so

∠j=18°

∠k=151°

∠l=180-(18+151)=11°

the answer part b) is

the measure of angle k could also be 151°

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yes

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step-by-step explanation:

ummm seems that u didnt post the attachement !