Question

I GIVE BRAINLIEST FOR EXPLANATION AND CORRECT ANSWER EXTRA POINTS

Answer 1

Answer:

54.85 un²

Step-by-step explanation:

Calculate the square and the circle and add them together.

$2\pi$r

radius = 3

$2\pi$3

Circumference = $2\pi$r = 2 × $\pi$ × 3 = 18.84956

18.84956 rounds to 18.85

The circle's area is 18.85 un².

The square is 6 by 6.

6 × 6 = 36

The square's area is 36 un².

18.85 un² + 36 un² = 54.85 un²