-13, 3.48, 12, 103 .................
10 y plus 9 y minus 6 y plus 6 y
=> 10y + 9y - 6y + 6y
= 10y + 9y - 0 = 19y
<span>58.3333333333%
.................................</span>
Square has 4 sides if each side is 3 you multilpy 3x4= 12inches
Answer:
138 degrees
Step-by-step explanation:
angle 42 and angle D make a an angle of 180 degrees so inorder to find to D we should subtract 42 from 180
