Answer: 117.8 rounded to tenth
117.81 rounded to hundredth
Step-by-step explanation:
Pi * 10^2 * 135/360
Answer:
72
add
6x^2 (3x^2 - 2)
18x^4 - 12x^2
vvvIf the perimeter of the rectangle is 60 in, find its area.
