Answer:
34.7791 [unit²].
Step-by-step explanation:
1) area of the circle is:
πr²;
2) area of the regular polygon is:
6*r²√3*0.25=1.5√3r²;
3) the required area:
πr²-1.5√3r²=r²(π-1.5*√3)=64*(3.1415-1.5*1.7321)=34.7791
one of the properties of a cyclic quad (four sided shape in eucliean geometry) is that the opposite sides add up to 180°
So in this case to get x we= 180°-105°=285°
therefore x is 285°
The answer is
P= -20
-----
3
Hope this helps:)
*GilmoreGirl01*
I am pretty sure it is 50 by 64 centimeters but if it is not I am really sory for the mistake.
Answer:
400
Step-by-step explanation:
Plz mark B R A I N L I E S T
