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01-04-2021
Mathematics

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two supplementary angles have a ratio of 4:5 what is the measure of the larger angle?

two supplementary angles have a ratio of 45 what is the measure of the larger angle class=

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chetankachana chetankachana

01-04-2021

Answer:

100°

Step-by-step explanation:

Supplementary means the sum of the angles is 180°

so we add 4+5 = 9

180/9 = 20

20 now we multiply according to the ratio

20x4:20x5

80:100

the measure of the largest is 100°

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