10. The perimeter of a rectangle is 96m. Its length is double its breadth. Find its length and breadth. 11. Observe the following and identify the type of angles in them.

length = 32 cm, breadth = 16 cm

Step-by-step explanation:

let breadth be b then length is 2b, then

2b + 2(2b) = 96

2b + 4b = 96

6b = 96 ( divide both sides by 6 )

b = 16

Thus

breadth = 16 cm and length = 2 × 16 = 32 cm

answer: the common difference is -0.10

35 is an outlier

step-by-step explanation: