Question

altitude is 4 cm, find the length of other pair of parallel sides.
10. Area of a parallelogram is 625 m2. Find the length of sides of parallelogram if altitudes
corresponding to sides are 20 m and 25 m.​

Answer 1

Answer:

https://www.learncbse.in/ncert-solutions-for-class-5-evs-chapter-18-no-place-for-us/

Answer 2

Answer:

area of the parallelogram (A) =625sqm

if one side =a m, corresponding height= (h1) =20m

second side = b m,corresponding height = (h2) =25m

1) area of parallelogram = 625 sqm

base * corresponding side = 625

a*h1=625sqm

a*20 =625

a= 625/20

a= 31.5 m

2) A= 625sqm

b*h2=625

b*25=625

b= 625/25

b=25 m

lengths of two sides are a = 31.5m and b= 25m