this is verbatum from the question:
if the estimate for an integral using four trapezoids is 26.35, and the estimate using eight trapezoids is 19.33, then the error in the estimate using two trapezoids is
(a) 10.667
(b) 6.469
(c) .267
(d) 9.366 this should be the correct answer
(e) none of the above

ian gonna lie that is way to much

answer: 800

step-by-step explanation:

18 units²

step-by-step explanation:

first let's find altitude bd using the distance formula

d = √((y₂ - y₁)² + (x₂ - x₁)²)

bd = √((0 - -3)² + (0 - 3)²)

bd = √18

given the placement of points a and c, we can denote that point d bisects segment ac.

we will call ac the base.

using the distance formula

ac = √((0 - 6)² + (-6 - 0)²)

ac = √72

knowing our base and our height, we can plug these into our triangle area formula

area = (b * h)/2

area = (√18 * √72) / 2

area = (√1296) / 2

area = 36 / 2

area = 18 units²

is there more info provided? there is not enough information given in the problem