Answer:
25.12 cm²
Step-by-step explanation:
The area of a circle is given by the formula ...
A = πr²
where r is the radius. Here, the diameter is given as 8 cm, so the radius will be half that, or 4 cm. The area is then ...
A = 3.14(4 cm)² = 50.24 cm²
The green shaded part is 1/2 a circle, so is half this area:
shaded area = 25.12 cm²
I believe it is 63
a^2 + b^2=c^2
a^2+16^2=65^2
a^2+256=4225
a^2=3969
a=63
2/4 is greater that 2/6 because ur splitting 2 only by 4, and splitting by 6 would obviously be less
The third option: 1/3x, 1/3y
Explanation:
Use point C (3,-6) as the example
1/3(x) = 1/3(3) = 1
1/3(y) = 1/3(-6) = -2
Point C (3,-6) was dilated to form
point R (1,-2)
