Answer:
14√2
Step-by-step explanation:
This is a 45-45-90 triangle
Because both of the angles are the same all sides, but the hypotonouse are the same
this means that the other length is 14 too
we can use a²+b²=c² to solve
14²+14²=c²
=
392=c²
√392=c
√392=14√2
Answer:
7/11 (Simplified Already)
Step-by-step explanation: 25÷2235=?
Dividing two fractions is the same as multiplying the first fraction by the reciprocal (inverse) of the second fraction.
Take the reciprocal of the second fraction by flipping the numerator and denominator and changing the operation to multiplication. Then the equation becomes
25×3522=?
For fraction multiplication, multiply the numerators and then multiply the denominators to get
2×355×22=70110
This fraction can be reduced by dividing both the numerator and denominator by the Greatest Common Factor of 70 and 110 using
GCF(70,110) = 10
70÷10110÷10=711
Therefore:
25÷2235=711
Solution by Formulas
Apply the fractions formula for division, to
25÷2235
and solve
2×355×22
=70110
Reduce by dividing both the numerator and denominator by the Greatest Common Factor GCF(70,110) = 10
70÷10110÷10=711
Therefore:
2/5÷22/35=7/11
Your answer would be 1.13 repeating or no solution.
Answer:
The length of the pig pen for fencing the plans is 28 feet .
Step-by-step explanation:
Given as :
The measure of the fencing = 186 feet
The width of the pig pen = w = 15 feet
Let the length of the pig pen = l = x feet
Now, To find the measure of the fencing , we calculate the perimeter of the plans .
So, <u>From perimeter method</u>
I.e Perimeter = 2 × Length + 2 × Width
or, 186 feet = 2 × l + 2 × w
Or, 186 feet = 2 × l + 2 × 15
Or, 186 - 2 × 15 = 2 × l
or, 186 - 30 = 2 × l
Or, 2 × l = 156
∴ l = 
= 78 feet
So, The length of pig pen = l = 28 feet
Hence The length of the pig pen for fencing the plans is 28 feet . Answer
