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3 years ago

Find each measure. m1, m2, m3

Mathematics

1 answer:

lyudmila [28]3 years ago

6 0

Answer:

second option

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

∠ 1 and 33° form a straight angle and are supplementary, thus

∠ 1 = 180° - 33° = 147°

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The third angle in the triangle on the left is

180° - (33 + 47)° = 180° - 80° = 100°, thus

∠ 2 = 180° - 100° = 80°

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∠ 2 and the angle in the triangle form a straight angle and are supplementary,

angle = 180° - 80° = 100°

The third angle in the triangle on the right is

180° - (100 + 48)° = 180° - 148° = 32°, thus

∠ 3 = 180° - 32° = 148° ( straight angle )

Thus

∠ 1 = 147°, ∠ 2 = 80°, ∠ 3 = 148°

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Neporo4naja [7]

I hope this helps you

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3 years ago

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eduard

Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago

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densk [106]

Question

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Answer:

(B)

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Step-by-step explanation:

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Answer:

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3 years ago