Answer:
x = 70
Step-by-step explanation:
Interior angles of a 4 sided shape = 360
80+70 = 150
360-150 = 210
210/3 = 70
Answer:
Than the baby blanket area is 15 yards. The length is 5 yards and the width is 3 yards.
Answer:
4
4z+4
Divide each term of 4z+4 by 4 to get 1+z.
1+z
Answer:
x = 11
Step-by-step explanation:
The angles in a square are right , that is 90°
The diagonals bisect the angles , then
6x - 21 = 45 ( add 21 to both sides )
6x = 66 ( divide both sides by 6 )
x = 11
Answer:
H, 20%
Step-by-step explanation:
960/4,800 = 20/100
