Question

What is the length of the diagonal of a rectangle having dimensions 3cm and 4cm?

Answer 1

Answer:

breadth of the rectangle= 3cm

length of the rectangle= 4cm

now we have to draw a diagonal. it forms a right angle triangle.

so,

hypotenuse= √(l^2+b^2)

=√(4^2+3^2)

=√(16+9)

=√(25)

=√(5)^2

=5

Answer 2

Answer:

=5

Step-by-step explanation:

breadth of the rectangle= 3cm

length of the rectangle= 4cm

now we have to draw a diagonal. it forms a right angle triangle.

so, hypotenuse

= √(l^2+b^2)

=√(4^2+3^2)

=√(16+9)

=√(25)

=√(5)^2

=5