What transformation was performed on triangle abc to create triangle a'b'c'?

a. rotation 90° clockwise about the origin

b. rotation 180° about the origin

c. translation 10 units right

d. reflection across the y-axis

answer: the answer is 23

step-by-step explanation:

practice. practice. practice.

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

ok so what's the question?

step-by-step explanation: