Can someone help me please

asked May 13, 2019 65.8k views

5 votes

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2 votes

i think the answer is 80

Kristian Fenn answered May 15, 2019

5.9k points

4 votes

all shapes with 4 angles are 360 degrees

100+96= 196

360-196= 164

c+d=164

80+84=164

D is 84

C is 80

Petur Subev answered May 17, 2019

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