Answer:
what are the pair of points?
It'd be 54. Its flipping the numbers, adding two, flipping again, repeat.
Answer:
$4.50 for 150 papers
Step-by-step explanation:
Answer:
DEF
Step-by-step explanation:
DEF is half of ABC, which means they're both similar in some way.
As we can see line DE is half of line AB (DE is 5.5 and AB is 11)
Line DF and Line EF are half of Line AC and Line BC (DF/EF is 4 while AC/BC is 8)
So all you have to do is multiply 400 times 400 which is 160,000 and divide 169,000 to 2 which is 80,000
