Solve by factoring
x = -12
x = 3
C = 2 × pi × r
C= 2 × pi × 2.5
Your answer is
C = 5 × pi
Look at it it’s 24 30 18 12 and seee how it is for the connect with cray
The surfaces of the bottom is 45 * 45 = 2025 cm2.
Then the height of the box is 151 875 / 2025 = 75 cm
