40 and 45 cm
Its perimeter is the sum of its 4 sides
P = 2a + 2b Where a & b are the sides of the parallelogram.
24 units
Since the opposite sides are congruent: perimeter = 2(2) + 2(3) = 10
A parallelogram is a "sat-on" rectangle; opposite sides are equal in length → perimeter = 7 + 11 + 7 + 11 inches = 36 inches.
The perimeter of a parallelogram is the sum of its 4 sides.
Since in a parallelogram, two opposite sides are congruent, then the perimeter of the given parallelogram is 30 in [2(7 + 8)in].
It is the sum of its 4 sides
The perimeter is its 4 sides added together
Its perimeter is the sum of its 4 sides
P = 2a + 2b Where a & b are the sides of the parallelogram.
24 units
You add up all the sides.
Since the opposite sides are congruent: perimeter = 2(2) + 2(3) = 10
A parallelogram is a "sat-on" rectangle; opposite sides are equal in length → perimeter = 7 + 11 + 7 + 11 inches = 36 inches.
The perimeter of a parallelogram is the distance around the outside of the parallelogram. A parallelogram has four sides with opposite sides being congruent. The formula for finding the perimeter is Side A + Side B + Side A + Side B. This could also be stated as 2*Side A + 2*Side B or 2*(Side A + Side B).
Just add together the 4 sides