The perimeter of a parallelogram is 180 cm. one side exceeds the other by 10 cm. what are the lengths of adjacent sides of the parallelogram?

Step 1

Let’s assume a and b are the sides of the parallelogram. The perimeter of the parallelogram = 2( a+ b)

Step 2

According to the question, one side of the parallelogram exceeds the other side by 10 cm.

Therefore, a = b + 10

Step 3

Since, the perimeter of the parallelogram = 180 cm

Therefore, 2 ( a + b ) = 180

= 2 (b + 10 + b) = 180

= (2b + 10) = 180/2

= 2b = 90 – 10

= b = 80 /2

b = 40 cm

a = b + 10 = 40 + 10 = 50 cm

Hence, the sides of the parallelogram are 40 cm and 50 cm.

i have no idea just need points sorry

step-by-step explanation:

answer: h=5.6 i don't really know how to put into words, so i though i would let you do that. i hope i was able to some

step-by-step explanation:

18 = 6(h)+1/2

18 = 6h+1/2

18-1 = 6h/2

17 = 3h

17/3 = h

h = 5.6