Answer:
k=45
equation: y=x+45
Step-by-step explanation:
60=15+k
substract 15 on both sides to get 45=k
<u>ANSWER</u>=<u>5.2</u>
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<u>EXPLANATION</u>
This triangle shows a example of the Pythagorean Theorem, which means the equation is gonna be
a^2+b^2=c^2
The variables <u>a </u>and <u>b </u>are the straight sides of the triangle, while the variable <u>c </u> is the curved side on the triangle, or what we are trying to find in this question.
Firstly let’s take the two sides that already have a number shown, also known in the Pythagorean Theorem as sides <u>a </u>and <u>b</u>.
2^2+4.8^2=c^2
Now we want to square the two given numbers to get the equation
4+23.04=c^2
Now we add the two given numbers that we have now squared to get the equation
27.04=c^2
The final step will now be to take the number (27.04) and square root it, which should give you the answer, <u>5.2</u>
Perimeter of window is 192 inches.
Step-by-step explanation:
We are given:
Area of rectangular window = 2160 inches square
Length of rectangular window = 60 inches
Required:
Perimeter of window=?
Formula to find Perimeter is:
We first find width of rectangular window by using formula of area:
Putting values:
So, width = 36 inches
Now finding perimeter:
So, perimeter of window is 192 inches.
Keywords: Perimeter of rectangle
Learn more about Perimeter of rectangle at:
#learnwithBrainly
Answer:
Infinite Solutions
Step-by-step explanation:
No math required since it is Infinite Solutions. :-)
