Given that AA'B'C' is a dilation of AABC, how are the angles and side lengths of the preimage related to the angles and side
lengths of the image?
B
B
Р
c
A
C'
A
с
The angles are proportional and the side lengths are congruent.
The angles are congruent and the side lengths are congruent.
The angles are proportional and the side lengths are proportional.
The angles are congruent and the side lengths are proportional.

the answer is a.

step-by-step explanation:

in three games of golf, alex shot two under par four times.

(a) {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …}

(b) $59 398

step-by-step explanation:

(a) the annual sequence of profits

aₙ = a₁rⁿ⁻¹

the model for the sequence of profits is {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …} .

(b) profit after 15 yr

  a₁ = $ 30 000

  r = 1.05

a₁₅ = 30 000 × 1.05¹⁴

a₁₅ = 30 000 × 1.979 93

a₁₅ = $59 398

the profit in year 15 will be $59 398.

you need to give more info