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Mathematics 16 Online
OpenStudy (anonymous):

MEDAL AND FAN What is the measure of the missing angle? A. 40° B. 120° C. 100° D. 80°

OpenStudy (anonymous):

OpenStudy (anonymous):

@Science_ALLY

OpenStudy (anonymous):

@SolomonZelman @JackofallTradez

OpenStudy (jackofalltradez):

I am here for you :)

OpenStudy (jackofalltradez):

How much total degrees are there on the inside of a triangle?

OpenStudy (jackofalltradez):

There are 360 degrees on the inside of a quadrilateral

OpenStudy (anonymous):

180?

OpenStudy (jackofalltradez):

Yep. Knowing that there are 180 degrees on the inside of a triangle, you can calculate the missing angles value by using this formula: 180 - 40 - 40 = missing angle degree

OpenStudy (jackofalltradez):

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