Answer:
2 times
Step-by-step explanation:
the length and breadth of the parallelogram will be l and b, respectively.
Then, perimeter = 2(1 + b) [∵ perimeter of parallelogram = 2 x (length + breadth)]
If both sides are increased twice, then new length and breadth will be 21 and 2b, respectively.
Now, new perimeter = 2(21 + 2b) = 2 x 2(l + b) = 2 times of original perimeter.
the perimeter of parallelogram will be increased 2 times.
Answer:
4
Step-by-step explanation:
i dobt even know
The value of the discriminant is
12.
Since the discriminant is greater than zero, the equation has
two real solutions.
1 mile is equal to 5280 feet
Mathematics is mainly numbers with formulas, while science is how things work and why! Hope this helps!
