Question

Find n and r 10 pointsssss

Answer 1

r = 11.623cm (aprox)

n = 6.153cm (aprox)

Explanation:

Proportions:

9.8 ⇔ 4.3

n ⇔ 2.7

r ⇔ 5.1

n = 9.8*2.7/4.3 = 6.153 (aprox)

r = 9.8*5.1/4.3

r = 11.623 (aprox)