Question

the adjacent sides of the rectangle are 3.6cm and 1.5cm find the length of the diagonal?
Chapter name-traingle properties
solve it​

Answer 1

Answer:

length =3.6

and breath = 1.5

so considering a right angle triangle in the given rectangle

we can apply Pythagoras theorem therefore

diagonal = hypotenuse

length= perpendicular = 3.6 and

breath= base 1.5

so diagonal =

$\sqrt{3.6 { + 1.5 {}^{2} }^{2} } = 3.9$