Math, asked by deveshwarirawat13, 4 days ago

find the magnitude of each of the angles in the adjacet figure .

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Answers

Answered by sharmarudrashruti

2

Answer:

x = 20

Step-by-step explanation:

sum of triangle is 180 so,

A+B+C=180

x + 4x + 4x = 180

9x = 180

x = 180/ 9

x = 20

therefore,

angle A =20

angle B = 4x = 4 x 20 =80

angle C = 5x = 4 x 20 = 80

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