Which property is demonstrated by the following statement?

13 + (27 + g) = (13 + 27) + 6

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°

read more on -

do you mean add both of the equations together

because if you do the answer is 10x-5

step-by-step explanation:

ok

step-by-step explanation:

32

step-by-step explanation: