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kaheart [24]
3 years ago
9

PLEASE HELP ASAP !!!

Mathematics
2 answers:
coldgirl [10]3 years ago
5 0

Answer:

The answer is A

Step-by-step explanation:

iogann1982 [59]3 years ago
3 0

Answer:

The answer is A. 35 degrees

Step-by-step explanation:

The triangle has to measure up to 180 degrees

add the 2 known angles together

105 + 40 = 145

Subtract the total from 180

180-145= 35

the missing angle is 35

Check Answer:

to check your answer add up all the angle measurements

<u>your total should add up to 180</u>

35 + 40 + 105 = 180

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bazaltina [42]

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c

Step-by-step explanation:

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