HELP! PASSED DUE SAME WORKSHEET 11) 8.1 times 10 to the power of 2
13)7.6 times 10 to the power of 3
15)9.9 times 10 to the power of 2
17)5.5 times 10 to the power of 6
19)1.6 times 10 to the power of 2

11) 810

13)7,600

15)990

17)5,500,000

19)160

the bolded word " farsighted" could be replaced with visionary.

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