Answer:22.5
Step-by-step explanation:I think my answers wrong
<em>Greetings from Brasil... </em>
Check Attachment!!!
According to the statement of the question, we have:
a/b = 3/4
<em>Note that according to the attached figure, </em><em>b > a</em><em>, then the correct proportion will be </em><em>a</em><em> to </em><em>3</em><em>, as well as </em><em>b</em><em> to </em><em>4</em><em>, because </em><em>b > a</em><em> and </em><em>4 > 3</em>
Isolating a and b:
a = 3b/4
b = 4a/3
From Pythagoras:
h² = a² + b² - as a = 3b/4 and b = 4a/3, so
<h3>b = 4h/5</h3><h3>a = 6h/5</h3>
For Area:
A = b.a/2
as b = 4h/5 and a = 6h/5, so
<h3>A = 12h/25</h3>
You know the y intercept is 4
The slope is 1/2
The equation is y = 1/2x + 4
Answer:
a
Step-by-step explanation:
sry if im wrong
Volume equals length times width times hight in order to find the answer to your problem you would have to solve
45 X 25 X 10
Once you multiply this you get your answer which is 11,250
Your answer is 11,250cm cubed