Question

Two sides of a parallelogram are 20cm and 25cm. If the altitude corresponding to the side of length 25cm is 10cm, find the altitude corresponding to the other side.​

Answer 1

Answer:

ANSWER

We are given, that two sides of a parallelogram are 20 cm and 25 cm  

Now,

Area of parallelogram = height (or Altitude) × base

here, Base QR is having altitude PT & Base SR is having altitude QU.

So, QR×PT=SR×QU

25×10=20×QU

Now, QU=x so,

x=  

20

25×10

​  

=12.5cm

So, the altitude corresponding to the other pair of sides is 12.5cm

Step-by-step explanation:

Answer 2

Answer:

=20/2+5

=15

hope it helpful any doubt comment :)