Suehad a circular picture that she wanted to frame.if the picture's diameter was 7.5 inches. how much faming material did she need round to the nearest tenth
answer is = Approximately, she needs 24 inches of framing material
Here, we want to know the amount of framing material needed
With respect to the amount, we are to calculate the length of the framing material needed
Mathematically, this refers to the circumfrence of the circular picure
Thus, we need to calculate this
We have this as ;
C = π x D
D = 7.5 inches
C = 3.142 x 7.5
C = 23.565 inches