Answer:
64 cm^2
Step-by-step explanation:
2*6 = 12/2 = 6
6 * 8 = 48
48+base= 48+16 aka. 4*4
64 cm squared
2.4
D I think
one dozen is 12 so you reduce it so you make it smaller
congruent chords produce congruent central angles, Check the picture below.
