Question

.
In figure 11.21, one pair of adjacent sides of
a parallelogram is in the ratio 3:4. If one of
its angles, ZA is a right angle and diagonal
BD = 10 cm, find the
(i) lengths of the sides of the parallelogram.
(ii) perimeter of the parallelogram.​

Answer 1

Step-by-step explanation:

since it's a right angle we use Pythagoras theorem and find 3(x) and 4(x) and then just add them and multiply it by 2 to get the perimeter ;)

Answer 2

hope it helps

mark me brainleist