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Ket [755]
3 years ago
13

29 points !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! .

Mathematics
1 answer:
Andrews [41]3 years ago
6 0

Answer:

a) x = 52°

b) x = 40°

Step-by-step explanation:

a)

x = 26 + 26 = 52°

(Exterior angle = sum of interior angles)

b)

Angle CAD = Angle CDA = 180 - 110 = 70

x = 180 - 2(70)

x = 40°

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