Y’all still have school or on Christmas break

How many square feet of out door carpet will we need for this hole? 8ft 3ft 12ft 4ft

Which of the following statement about pascal's triangle are true?

In triangles abc and wxy, a=w and b=x which of the following must be true to prove abc=wxy by the aas theorem? a.ab=bc b.bc=xy c.ab=wx d.