Aplane , parallel to the base of a cone intersects the cone at the midpoint between points a and b. determine the area of the cross section formed by the intersection of the plane and the cone . leave the answers in terms of pi.

a) 1.5pi in^2
b) 3 pi in ^2
c) 9 pi in^2
d) 36 pi in ^2

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)

yes the total will be same because in both of them the expression.is rearranged but their sign remains the same hence it hss just been shuffled

r and t.

both are 64 degrees.