Answer:
100+90+7
200+20
Step-by-step explanation:
The solution is shown in the graph.
x= 2.3
y= 4.3
Equilateral triangles, squares and regular hexagons are the only regular polygons that will tessellate. Therefore, there are only three regular tessellations.
2x²-13x+21+6x²+29x-5
=8x²+16x+16
