Question

A triangle is made from a rope. The sides of the triangle are 25 cm, 11 cm and 31 cm. Whatwill be the area of the square made from the same rope

Answer 1

Answer:

the total length of rope=25+11+31

=67

then,

we know that the all sides of sq. are equal

now,

67÷4=16.75cm

now you get the length of one side of the sq.

and,

the area of sq.= 2×sides

=2×16.75

=33.5metre square

I hope its help u dear

may be I am correct...

Answer 2

Step-by-step explanation:

perimeter of triangle= 25+11+31

= 67 cm

so, perimeter is square= 67 cm

4× side = 67cm

side = 67/4cm

area = side^2

= (67/4)^2

= 4489 /16

= 280.56 cm^2