Find the area of the combined rectangles
2 answers:
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We can solve this by using the P<span>ythagorean theorem which is below:
Or we can say
</span>
<span>w = widht
h = height
d = diagonal measure
With that said, we know the height is .75 times the width so .75w. We also know d = 34, which is our diagonal measure.
w = don't know yet but need to find
h = .75w
d = 34
Now lets plugin the information we know into our equation
</span>
Now lets to the math
Combine like terms
Divide both sides of the equal sign by 1.5625
Now take the square root on both sides of the equal sign
So the width is 27.2
We can check this by putting 27.2 back into our original equation
Or we can say
</span>
<span>w = widht
h = height
d = diagonal measure
With that said, we know the height is .75 times the width so .75w. We also know d = 34, which is our diagonal measure.
w = don't know yet but need to find
h = .75w
d = 34
Now lets plugin the information we know into our equation
</span>
Now lets to the math
Combine like terms
Divide both sides of the equal sign by 1.5625
Now take the square root on both sides of the equal sign
So the width is 27.2
We can check this by putting 27.2 back into our original equation
Answer:
15.78 %
Step-by-step explanation:
It is given that,
Miguel made 80 on his Math test. He made 95 in last week's Math test.
We need to find the percent change on his scores. It can be calculated as follows :
So, there is a percent change of 15.78%.