Test the following point in the inequality
1 answer:
You might be interested in
Answer:
Area = 12x²
Perimeter = 4x√13
Step-by-step explanation:
Formula to be used for the area of a rhombus,
Area =
=
=
Since, diagonals of a rhombus bisect each other at 90°.
OD =
=
= 2x
AO =
=
= 3x
By using Pythagoras theorem in ΔAOD,
AD² = AO² + DO²
AD² = (2x)² + (3x)²
AD² = 13x²
AD = x√13
Perimeter of a rhombus = 4(Side)
= 4(x√13)
= 4x√13
