) Dan runs 4 miles the first week he is training for a marathon. He increases the number of miles he runs by 2 each week. Geraldine is also traming for a marathon. She runs 3 miles the first week but doubles the number of miles she runs each week. Whose weekly mileage forms an arithmetic sequence? Explain your answer.

answer: the four apples you took away.

step-by-step explanation:

b

step-by-step explanation:

m∠5 + m∠3 = m∠1   is true.

m∠5 + m∠6 = 180 is true

m∠2 +m∠3 = m∠6   is true

m∠2 +m∠3 +m∠5 = 180   is true

6(h+1)/2=a

a=area

step-by-step explanation:

its the same thing as a square or rectangle but after multiplying two sides you need to divide it by two.