Question

plz solve it plz solve it​

Answer 1

Answer:

x=36°

4x=144°

Step-by-step explanation:

x+4x=180° (Linear pair)

5x=180°

x=36°

4x=4×36°=144°

Answer 2

Answer:

36°

Step-by-step explanation:

given

angles are x, 4x

the two angles are in linear pair

so, sum of two angles is 180°

x + 4x = 180°

5x = 180°

so, x = 36°

another angle is

4(36)

144°

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