Question

MEDAL AND FAN FOR QUICKEST ANSWER




What is the measure of the missing angle?



https://aoa.sooschools.com/media/g_pal_2015/6/img_quadrilateral_angles.gif




81°
84°
87°
90°

Answer 1

You should be able to do basic math on this one. Add up the angles that are already there and subtract that answer from 360.

Answer 2

Direct answers aren't allowed on here btw.

Answer 3

\[107+72+91= 270\]
\[360-270 = ?\]

Answer 4

I got it it was 90`

Answer 5

Great! That's correct :)

Answer 6

Thanks :)

Answer 7

but how did you get 360 for this