You can group first two conjunctions and second two:
.
In first brackets you have common
and in second brackets common is 5:
.
“To find the scale factor, we simply create a ratio of the lengths of two corresponding sides of two polygons. If the ratio is the same for all corresponding sides, then this is called the scale factor and the polygons are similar.”
Step-by-step explanation:
Shes wrong because she did it in 3 hours which means she would have made 3 cards and not 9.
SA=bxh
SA=5x9/2
45/2
22.5 in squared
The first option is correct (-x)
