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Mathematics 20 Online
OpenStudy (narutofangirl):

What is the measure of ∠DEF? PLEASE HELP A. 65° B. 110° C. 115° D. 120°

jabez177 (jabez177):

Do you have a protractor handy?

OpenStudy (narutofangirl):

nope i dont have one

OpenStudy (will.h):

its an obtuse angle so you can scratch option A

jabez177 (jabez177):

It is more than 90 degrees.

jabez177 (jabez177):

|dw:1464282792658:dw|

jabez177 (jabez177):

Can you try and estimate where it is? :)

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