I am a 5 digit number rounded to the nearest 100. My ten thousand place is the greatest one digit even number. The digit in hundred place is the number of finger on the right hand. The digit in the thousand place is the number of emirates in uae. Who am i?

sine

step-by-step explanation:

step-by-step explanation:

where is the question is there is a formula or is there not one

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

hd extra 3-7 x d en is the answer