Find the midpoint of the segment with the following endpoints. (-9, -10) and (-1, -7)
O (-10,-17)
O (5,8)
0 (-5,-8.5)
O (8,5)

you forgot an image

step-by-step explanation:

the reporter's right

step-by-step explanation:

1/4 = .25 / 25%

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

130 degrees. i have no other way to explain