Question

the area of a rectangle is 49cm square and its bredth is 2.8cm.Find the lenth of the rectangle

Answer 1

Answer:

 17.5

Step-by-step explanation:

Area  of rectangle = L x B

Area is given= 49 cm sqaure

Breadth is given=2.8 cm

Let length be= x

Now Area=LxB

So,    49cm=x*2.8

Now take 2.8 on opposite side it will be divided by 49cm sq.

Then the answer will be 17.5 cm

Answer 2

ɢɪᴠᴇɴ-:

Breadth = 2.8cm

Area = 49cm^2

ᴡᴇ ᴋɴᴏᴡ ᴛʜᴀᴛ-:

Area of Rectangle = Length × Breadth

sᴏ,

49cm = Length × 2.8

Length = 49 ÷ 2.8

Length = 17.5

ʙᴇ ʙʀᴀɪɴʟʏ ツ