Answer:
14 inch
Step-by-step explanation:
A = πr^2
153.94 = π * r^2
153.94/π = 49.001 = r^2
√49.001 = r = 7
radius * 2 = diameter
7 * 2 = 14 inch diameter
Answer:
Um sry but what type of teacher tells there kid to do work on break doing freaking imagine math like Boy!lol
Step-by-step explanation:
Answer: 
Step-by-step explanation:
Given
Rectangle has an area of 
Suppose rectangle length and width are
and 
If each side is increased by 
Area becomes 
We can write

Substitute the value of width from (ii) in equation (i)

Width corresponding to these lengths

Therfore, we can write the length of the longer side is 
Cubic centimetres since they are cubes. Did you add any picture of the question? There seems to be none.
Answer:
80 cents
Step-by-step explanation: