nevaeh32240 nevaeh32240

31-10-2019
Mathematics

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If two supplementary angles are in the ratio of 4:5 the measure of the larger angle is

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devishri1977 devishri1977

02-11-2019

Answer:

Step-by-step explanation:

Let the angles be 4x , 5x

4x + 5x = 180 { supplementary}

9x = 180

x = 180/9

x = 20

Larger angle= 5x = 5* 20 = 100

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