English, asked by Lalitakaira123456, 1 month ago

a length of the diagonal of a rhombus is 42 cm and 40 cm find the perimeter of the Rhombus.​

Answers

Answered by deepassraj
1

Answer:

P=116cm

p Diagonal  

42

cm

q Diagonal  

40

cm

q

p

a

q

p

a

q

p

a

P

a

A

Using the formulas

P=4a

a=p2+q2

2

Solving forP

P=2p2+q2=2·422+402=116cm

How can this be a english related question, it's math isn't it?

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