A jewelry designer used a metal wire to make a kite-shaped earring. A sketch of the geometric figure she used is shown below.

What is the measure of angle D ?

55 degrees
105 degrees
75 degrees
35 degrees

Question

A jewelry designer used a metal wire to make a kite-shaped earring. A sketch of the geometric figure she used is shown below. 
 
  
What is the measure of angle D ?

 55 degrees
 105 degrees
 75 degrees
 35 degrees

anonymous · Answer

attachment

cwrw238 · Answer

angle c = angle a = 110 degrees

anonymous · Answer

that isn't a possible answer, so it's not correct.

cwrw238 · Answer

i havent finished yet
and total angles in quadrilateral = 360 degrees
so angle D = 360 - (110+ 110 + 35)

anonymous · Answer

OH sorry, i thought i read angle d = 110

anonymous · Answer

i thought 105 was it, thank you :)

cwrw238 · Answer

thats ok - so all you need to do now is do the calculation

cwrw238 · Answer

yea h 105 is correct

cwrw238 · Answer

yw