Find the perimeter of a rectangle whose length is 40m and a diagonal is 41 Question Find the perimeter of a rectangle whoselength is 40m and adiagonal is 41 in progress 0 Math Ariana 3 weeks 2021-10-01T15:33:26+00:00 2021-10-01T15:33:26+00:00 2 Answers 0 views 0

## Answers ( )

Answer:360

Step-by-step explanation:(41)^2=(40)^2+(x)^2

1681-1600=(x)^2

⇒x=9

area of rectangle=9*40=360

Answer:192m

Step-by-step explanation: