Question

the diagonal of a thombus are 18 cm and 24 cm respectively, then its side is equal to
16 cm
15cm
17cm
20cm
​

Answer 1

Answer:

15 cm

Step-by-step explanation:

diagonals of rhombus are perpendicular bisected of each other

let,

abcd is a rhombus

and ac, bd are the two diagonals

ac = 18cm, bd=24cm

and they meet each other at point o

therefore,

ao= 9cm, bo=12cm

as they are perpendicular bisecters,

by Pythagoras theorem,

side²=9²+12²

side=15cm

Answer 2

Step-by-step explanation:

20 is the answer