Question

Find the diagonal of a rectangle whose length is 12cm
and area is 60 sq. cm
(2 Points)
​

Answer 1

Answer:

13 cm

Step-by-step explanation:

Area of rectangle is length× breadth

60 = 12 × b

b = 5 cm

hence we have to find diagonal

diagnol is also hypotenuse

h^2 = b^2 + l^2

h2. =. 5^2 + 12^2

h2 =. 25 + 144

h2 = 169

h = √169

h = 13 cm