Question

the perimeter of a kite is 40 cm. what are the lengths of other 3 sides, if the length of one of its side is 15 cm ?​

Answer 1

Answer:

each of the other sides = 11m

Step-by-step explanation:

Perimeter of kite pool= 40m

Given two adjacent = 9m

So, other two adjacent each side be = $x$

so ,

$9 + x + 9 + x = 40$

$18 + 2x = 40$

$2x = 40 - 18$

$2x = 22$

$x = \frac{22}{2} = x11m$

So, each of the adjecent side = 11m

Answer 2

Answer:

=10cm

Step-by-step explanation:

As given perimeter of the kite =40cm

one of the side =15cm

means, other one side be =15cm

Then, remaining two adjacent side

= 40-(15+15)

=40-30

=10cm