Answer: 85
Explanation:
360degree for quad
thus
95+85+95 = 275
360-275 = 85
Answer:
S=85°
95+85+95= 275
(a square is equaled to 360 degrees so you do this)
360°-275°= 85°
(Take away what the shape/angle is equal to from your findings in your first step) .
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