A triangle has squares on its three sides as shown below. What is the value of x? Three squares having side lengths 3 cm, x cm,
and 4 cm joining to form right triangle at the centre 3 centimeters 4 centimeters 5 centimeters 7 centimeters
2 answers:
Answer:
The value of x is 5 centimeters.
Therefore, option 3 is correct.
Step-by-step explanation:
A triangle has three sides 3,x and 4 cms
Since the triangle is right angle triangle so, it will follow the Pythagoras theorem:
(1)
We have been given three sides x,3 and 4
On substituting the values in (1) we get:
Hence, the value of x is 5 centimeters.
Therefore, option 3 is correct.
Please look at the attachment for the figure.
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Answer:
Step-by-step explanation:
Area of the Rectangular Carpet=12*5=60m²
Area of the Square rug=2*2=4m²
Expressing the area of the rug as a fraction of the total area of the carpet, we have:
.
The fraction of the carpet that is covered by the rug is .
Answer:
The correct option is B)
Step-by-step explanation:
Consider the provided function.
and
We need to divide f(x) by d(x)
As we know: Dividend = Divisor × Quotient + Remainder
In the above function f(x) is dividend and divisor is d(x)
Divide the leading term of the dividend by the leading term of the divisor:
Write the calculated result in upper part of the table.
Multiply it by the divisor:
Now Subtract the dividend from the obtained result:
Again divide the leading term of the obtained remainder by the leading term of the divisor:
Write the calculated result in upper part of the table.
Multiply it by the divisor:
Subtract the dividend:
Divide the leading term of the obtained remainder by the leading term of the divisor:
Multiply it by the divisor:
Subtract the dividend:
Therefore,
Dividend =
Divisor =
Quotient =
Remainder = 0
Dividend = Divisor × Quotient + Remainder
Hence, the correct option is B)
