Question

ABCD IS A RECTANGLE IF AB=5CM AND BC=12CM FIND THE DIAGONAL BD​

Answer 1

Answer:

see this picture

Step-by-step explanation:

if helpful please make Brainlist

Answer 2

Step-by-step explanation:

Given:ABCD is a rectangle,if AB=5cm and BC=12 cm.

To find: Diagonal BD.

Solution:

Tip: Remember the properties of Rectangle

1. Opposite sides are equal and parallel.
2. All angles are right angles.

here in ABCD,AB=5cm and BC=12cm are given,but the diagonal BD is asked.

So,

CD=5 cm; opposite side of AB

DA=12 cm; opposite side of BC

Now,draw the diagonal BD,since angle A is 90°,thus apply Pythagoras theorem to find Hypotenuse of right ∆ABD

$AB^2+DA^2=BD^2\\\\25+144=BD^2\\\\BD^2=169\\\\\bold{\pink{BD=13\:cm}}$

Final answer:

Diagonal BD is 13 cm long.

Hope it helps you.

To learn more on brainly:

1) a transversal intersects two Parallel Lines if the measure of one of the angle is 40 degree then find the measure of its...

https://brainly.in/question/7075019

2)Find the value of 'a' for which 2x3+ax2+11x+a+3 is exactly divisible by 2x-1

Please show the whole solution also because...

https://brainly.in/question/1194454