Math, asked by sharmaabhinav1307, 3 months ago

please solve the question mathematics subject​

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Answered by dishitabharadia
1

Answer:

(1) 10m/s

(3) 5cm

(4) 100

(5) 4200 m3

(6) 1250 m2

Step-by-step explanation:

(1) Covert 180km into meters

180 x 1000 = 180000

Distance travelled per hour = 180000/5 = 36000

Distance travelled per second = 36000 / 60 / 60 = 10

Therefore, speed = 10m/s

(3) Since volume equals to length x breadth x height,

Breadth = volume / height / length

Therefore,

breadth = 120 / 8 / 3 = 5

(4) From what I understand, 40 = perimeter of the handkerchief

Since area = length x breadth ,

Area of handkerchief = 10 x 10 = 100

(5) The swimming pool is like a cuboid.

Area of cuboid = length x breadth x height

Area of swimming pool = 30 x 20 x 7 = 4200

(6) Area of a rectangle = length x breadth = 50 x 25 = 1250

Answered by akhtaruddin38
0

Answer: A{18000}

Step-by-step explanation:

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