Answer:
we don't see an image?
Step-by-step explanation:
Alright, so [-2.99] is -2.99, and [2.99] is 2.99, so -2.99+2.99=0
Misread!!!
A^2+B^2=C^2
A=B because both angles 45 degrees
5^2+5^2=C^2
25+25=C^2
x=5
y=sqrt (50)
Answer:
= 30.144 km²
Step-by-step explanation:
Area of a sector is given by the formula;
θ/360 × πr², where θ is the angle subtended by the arc to the center of the circle, and r is the radius.
Area = 54/360 × 3.14 × 8 × 8
= 30.144 km²
