Question

Find the length of each side of the rhombus whose area is 200 cm square and the altitude is 30 cm​

Answer 1

Answer:

Solution

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Given, area =30 cm

2

Perimeter =0.24 m=24cm

All sides of rhombus are same

So, perimeter=4×side

⇒24=4×side

⇒side=

4

24

⇒side=6

Hence each side is 6cm

Now,

area=Base×height

⇒30=6×h

⇒h=

6

30

⇒h=5

Hence, the altitude is 5cm

Answer 2

Answer:

i will say the formula but not the answer

Formulas to Calculate Area of Rhombus

Using Diagonals A = ½ × d1 × d2

Using Base and Height A = b × h

Using Trigonometry A = b2 × Sin(a)

d1 = length of diagonal 1

d2 = length of diagonal 2

b = length of any side

h = height of rhombus

a = measure of any interior angle

area =d1 into d2 /2