Your given three angle measurements of 30, 70, and

Question

Mathematics

Heath Golden

30 December, 00:49

Your given three angle measurements of 30, 70, and

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Answers (1)

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Maritza Holloway · Answer 1

third angle be x = 80

Step-by-step explanation:

let the third angle be x

now,

In a triangle

A + B + C = 180

Similarly,

30 + 70 + x = 180

100 + x = 180

x = 180 - 100

x = 80

thus, three angle measurements of 30, 70, and 80