Question

The length of a rectangle is 16cm and the length of its diagonal is 20.find the area​

Answer 1

Step-by-step explanation:

Breadth =12

Area =16×12

Answer 2

Answer:

area= 192 cm²

Step-by-step explanation:

By Pythagoras theorem,

Length ² + breadth ² = diagonal ² (in a rectangle)

16² + b² = 20²

b² = 400 - 256

b = √144 = 12 cm

now, we know that

area of a rectangle = length × breadth

= 16 × 12

= 192 cm²

looking forward for BRAINLIEST answer,

cheers!!!