Answer:
1. 11
2. 5.65685...~ 5.7
3. 4.2426...~ 4.2
4. .75
Step-by-step explanation:
1.) 11*11=121
2.) 5*5=25, 6*6=36
So the answer is between 5 and 6. It is closer to 6^2 than 5^2. I used a calculator to figure out the exact answer.
3.) 54/3=18, 4^2=16, 5^2=25
It is closer to 4^2 than 5^2. about 2/9 off (between the two answers). 4.242...
4.) 9/16= .5625. √.5625= .75
Hope this helps:) Have a good day!
The formula for the volume of a triangular prism is:
A horizontal line would be parallel to the x-axis. This means that it would be in the form y= ____. Because coordinates of a point are written as (x,y) the corresponding y coordinate for this horizontal line would be 4.
The final answer is C. y=4
Answer:
The area of the actual playground is
Step-by-step explanation:
we know that
If two figures are similar, then the ratio of its areas is equal to the scale factor squared
let
z------> the scale factor
x------> the area of the actual playground
y-----> the area of the scale model of a playground
so
we have
substitute and solve for x