Answer:
6.286
Step-by-step explanation:
♢C=⊙/360x 22/7x D
=45/360x22/7x16
=6.286
m∠CAD = 120°
m∠CBA = 30°
24
Just multiply
6×4=24 :)
He is about 6 years old (5 years 11 months)
13 - 7 and 3 - 2
