Answer:
the answer should be 7a^3-4a^2-2a-87
There were 16 total lizards
Divide by 6
Square both sides
Simplify Left side using Trig identities: (Pythagorean, Double Angle)
Solve for x:
I believe the green one bc it doesn't go into a point from all angles
Answer:
x = 22
Step-by-step explanation:
158 + x + 148 + 32 must sum up to 360 as this is a quadrilateral. Thus:
x + 338 = 360.
Subtracting 338 from both sides, we get x = 22