Question

Find the measure of each angle pls lol ill do all my points

Answer 1

10. <G = 75, <H = 60, <J = 45

11. <Q = 98, <P = 191, <QRP = 27

12. <ECB = 136, <BCD 81, <DCE = 180-65-60 = 55

13. <K=70, <L = 90, <KML = 30, <LMN = 150

Explanation:

1st one: 12x = 180

x = 15

<G = 75, <H = 60, <J = 45

2nd one: <R = 180-153 = 27

27 + 3y + 5 + 2y - 7 = 180

5y + 25 = 180

5y = 155

y = 31

<Q = 98, <P = 191, <QRP = 27

3rd one:

<BCA = 180-78-58 = 44

<DCE = 180-65-60 = 55

<BCD = 180-99 = 81

<ECB = 180-44 = 136

4th one:

6x=180

x = 30

<K=70, <L = 90, <KML = 30, <LMN = 180-30 = 150