3 years ago

What is the measure of the missing angle? A. 40B. 75C. 35D. 115

Mathematics

2 answers:

worty [1.4K]3 years ago

8 0

Answer:

D) 115

the inside angles of a triangle always (ALWAYS) add up to 180, add 75 and 40. You get 65. Then you know that a straight line means it is 180 degrees so you subtract 65 from 180. you get 115 degrees

Dmitry_Shevchenko [17]3 years ago

4 0

Missing angle is 115

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What is the measure of the missing angle? A. 40B. 75C. 35D. 115​

What is the measure of the missing angle? A. 40B. 75C. 35D. 115