Answer:
Step-by-step explanation:
Answer:
y=90 degree
Step-by-step explanation:
bcz this triangle is drawn in the semi-circle and the greatest angle of triangle in a semi-circle is always right angle.
4 adults 2 kids
5 adults
10 kids
6 kids 2 adults
3 adults 4 kids
2 adults 6 kids
1 adult 8 kids
lol a lot of combinations
Answer:
≈201.06193
Step-by-step explanation:
A = πr2=(π)82
≈201.06193