Question

HELP FAST 100 POINTS MUCH SHOW WORK

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

x is 7 and m<1 is 99°

Step-by-step explanation:

m<NMQ + m<MQN + m<QNM = 180°

${ \sf{(5x + 19) + (8x - 11) + (11x + 4) = 180}} \\ { \sf{24x + 12 = 180}} \\ { \sf{24x = 168}} \\ { \sf{x = \frac{168}{24} }} \\ \\ { \sf{x = 7}}$

m<1 = 180° - (11x + 4)

m<1 = 180° - 81°

m<1 = 99°