Question

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

Answer 1

Answer:

192 cm²

Step-by-step explanation:

Answer 2

Answer:

Area = length x breadth

Applying Pythagoras theorem,

hyp^2 = base ^2 + height^2

=> 20^2 = 16^2 + height^2

=> √(400-256) = height

=> height = √144

=> height = 12

Step-by-step explanation:

hence,

Area = 16cm x 12cm

= 192 cm^2

Please mark me as Brainliest