Question

the area of rhombus is 54.12cm²,and its perimeter is 32.8cm find the altitude?​

Answer 1

Solution:

Given:

• Area of rhombus = 54.12 cm²
• Perimeter of rhombus = 32.8 cm

To find:

• Altitude of Rhombus.

Now, perimeter is given. So form perimeter we will find side of rhombus,

⇒ Perimeter of rhombus = 4 × side

⇒ 32.8 = 4 × side

⇒ 32.8/4 = side

⇒ side = 8.2 cm

Now, we will calculate altitude,

⇒ Area of rhombus = Base × Altitude

⇒ 54.12 = 8.2 × Altitude

⇒ Altitude = 54.12/8.2

⇒ Altitude = 6.6 cm.

Hence, Altitude of rhombus = 6.6 cm.