Find the area of the shaded region.
Please Help me

5x^2 + 7x -26

Step-by-step explanation:

multiply to find both areas of both squares. then subtract the smaller area from the larger

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 -

anser is a

step-by-step explanation:

negitive slope