The answer is ten times the value
For a shape to be a square all the angles need to be 90 degrees.
Angle B = 3x+60 = 90
3x +60 = 90
Subtract 60 from each side:
3x = 30
Divide both sides by 3:
x = 30 /3
X = 10
Rectangular pyramid and triangular pyramid.
Answer:
1/12 or 1/24 sorry
Step-by-step explanation:
3types * 4 flavors