Answer:
Step-by-step explanation:
the area of the rectangle 168 / the triangle on the left is 12/also the triangle on the right is 12/the area of the trapezoid is 192
The flagstones are 0.8*0.5=0.4 square meters. 169/0.4=422.5 tiles. 422.5 tiles multiplied by 1.2 for waste is 507 tiles, the amount that Liam should buy.
Answer:
no, none, no letters
Step-by-step explanation:
not enough information to determine if it is congruent
