the area of rhombus is 20 CM square and the length of its altitude is 5 cm then the perimeter of the Rhombus is.......
help..
Answers
Answered by
13
Answer:
Mark as a brainlist dood plz
Step-by-step explanation:
Side of the rhombus =20÷5=4
=4×side
4×4=16
: perimeter of rhombus is 16cm
anildeshmukh:
Vese kal hi hamne 1 match jitaa
Volleyball
Muze bhi horror and adventure vali and sci fi moei pasand he
Hollywood
Ab bye pakka
Kya ham to bye kahne ke bad bhi chat kar rahe the
Bye stylshhhh and jaydeep
Answered by
7
Answer:
Step-by-step explanation:
We first write down the formula for getting the area of a Rhombus.
Area of a Rhombus = length × altitude.
Altitude = 5 cm
The altitude is the same as the height.
We are also given the area as follows :
Area = 20 cm square
We need the length.
Let the length be l:
20 = 5l
l = 20/5
l = 4 cm
A Rhombus has equal sides.
Hence length and width are equal.
Perimeter = 2(l + w)
= 2(4 + 4)
= 2 × 8 = 16 cm
= 16 cm
Similar questions