Question

PLEASEEE help shape equation puzzle

Answer 1

Let, Triangle =x

Quadrilateral =y

And, Hexagon =z

Equations which are represented in terms of numbers and Polgons can be written as

1. x+y+y=z

x+2y=z

2. x+1+x=y

2x+1=y

3. x+y+z=11

4. z-y=4x

x+2y-y=4x-----[using 1]

y=4x-x

y=3x

Equation 2 is

2x+1=y

2x+1=3x

1=3x-2x

x=1

y=3

z=x+2y

=1 +2×3

=1+6

=7

So, Triangle =1

Quadrilateral =3

And, Hexagon=7