please answer in complete sentences 1.What do you remeber about slavery? What do you remeber about the industrial revolution
2. Why do you think slave states wanted to keep their slaves from becoming free?
3. What new technology came from the late 1800s to early 1900s how has that shaped our economy
Answer somebody please

i think the answer is seven, for if i'm being useless °ω°

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