Question

the area of a rhombus is 63 CM square and its perimeter is 36 cm find its altitude​

Answer 1

Step-by-step explanation:

Given , perimeter of the rhombus = 36 cm

Given , area of the rhombus = 63 sq. cm

let side of the rhombus be x

A/Q

4x = 36

=> x = 9

therefore length of the sides of

the rhombus = 9 cm

we know that

base × altitude = area of the rhombus

=> 9 cm × altitude = 63 sq. cm

=> altitude = 7 cm

therefore altitude = 7cm

Answer 2

Answer:

Perimeter of rhombus =36 cm

=4 ×side =36cm

=side =36/4

=side =9 cm

Area of rhombus =63cm

=Base ×height =63

=9×height =63

=height=63/9

=height=7cm

Step-by-step explanation:

Since rhombus is a parallelogram,

Area of rhombus =area of parallelogram

And

area of parallelogram=base ×height

Altitude is height.