Find the area of a rhombus , each side of which measures 20 cm and one of whose diagonals is 24 cm.
Answers
Answered by
4
Answer:
Step-by-step explanation:
A=384cm²
a side=20cm
one of d diagonal =24cm
using the formula
a.d/2
(20*24)/2
A=480/2=240
A=(1/2)d(√4a²-d²)=(1/2)*24√4.20²-24²
=384cm²
Similar questions