Answer:
0.9
Step-by-step explanation:
Answer:
13.76ft²
Step-by-step explanation:
Side of square: d=8ft
Area of board: Sb=d×d=64ft²
Area of circle: Sc=pi×r²=pi×(d/2)²=pi×d²/4=pi×64/4= 16×pi=50.24ft²
Remainin area: Sb-Sc=64-50.24=13.76ft²
1X6+21=27
6X10+21=81
There u go hope this helped
Answer:1
Step-by-step explanation:
Answer:
A and A
Step-by-step explanation: