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Mathematics 16 Online
OpenStudy (anonymous):

******FAN AND MEDAL!! WITH TESTIMONIAL ******* Question in comment!

OpenStudy (anonymous):

OpenStudy (welshfella):

Hint: = the angles in a four sided figure add up tp 360 degrees

OpenStudy (welshfella):

I expect you know but the squares at the angles mean 90 degrees

OpenStudy (anonymous):

Yeah I did know that.

OpenStudy (welshfella):

so you need to add up the values of the 3 known angles and subtract the result from 360.

OpenStudy (anonymous):

Okay.

OpenStudy (anonymous):

I got 334

OpenStudy (welshfella):

whats that ? the results of the addition?

OpenStudy (anonymous):

nvm 97.. I forgot a number

OpenStudy (welshfella):

97 is crorect answer

OpenStudy (anonymous):

Thank you!

OpenStudy (welshfella):

yw

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