Question

1) In the given figure, find the measure of unknown angles :​

Answer 1

Answer:

use the properties of corresponding angles,linear pair and vertically opposite angles

I know you'll be able to slove it

Answer 2

Answer:

a = 30°

b = 150°

c = 150°

Step-by-step explanation:

a = 30° ( corresponding angles )

.'. a+b = 180°. ( linear angles )

.'. 30+b = 180°

.'. b = 180-30

.'. b = 150°

c = b. ( vertically opposite angles )

.'. c = 150°

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