Find the measure of angle b.

d. 38

Step-by-step explanation:

its a 90% angle. (cuz of the lil red box)

90-52=38

there ya go

pls mark brainlist

answer: 180

step-by-step explanation:

12-2=10

20-2=18

10x18=180

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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