Write and simplify an expression for the axact area of 6 cms(circle). make sure to include your units in your final answer! Find the approximate area of your circle using 3.14 for pi. make sure to include your units in your final answer!

You don't have to answer this question for me I just need help on how to solve it. My math teacher is also very busy. OoF.​

0.02040816326

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it