Question

find the square of length of diagonal of a square whose perimeter is 72m​

Answer 1

Answer:

D=25.46

Step-by-step explanation:

Unit Conversion:

Using the formulas

P

=

4

a

d

=

2

a

Solving for

d

d

=

2

P

4

=

2

·

72

4

≈

25.45584

Answer 2

Answer:

perimeter = 72m

4a = 72

a = 16

h²=b²+p²

h² = 16²+16²

h² = 512 m

square of length of diagonal = 512 m

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