Math, asked by shubhamkumar84208, 11 months ago

2. A path 1 m wide is built inside a square park of side 30 m along its sides. Find the area.
of the path. Calculate the cost of constructing the path at the rate of 70 per m square

Answers

Answered by parashuramnalla

26

Answer:

Step-by-step explanation:

AREA OF OUTER SQUARE.

30X30=900

AREA OF INNER SQUARE.

(30-2)X(30-2)=28X28=784

AREA OF PATH.

900-784 = 116

COST PER SQUARE METER.

70X 116 =RS.8120

Previous Question

Next Question

Similar questions

Physics, 6 months ago

if a body 5m/s accelerates above the acceleration of 8sec .after that a particle is free from it then find all the states of the particle 1- distance ,2-displacement 3- Maximum Height 4- Speed 5- Time plz plz solve this question and if u don't know the answer then plzz don't gave the reply and don't gave useless replies and don't scam and plzz solve this question its urgent...

Geography, 6 months ago

from lesson C.V. Raman. i have admitted you to the institute because of your character. a)who said this ?. b) who was it said to ?. c) why was he given the admission to the institute?.

Geography, 6 months ago

higher the altitude , lower is the temperature. give reason ...

Physics, 11 months ago

यदि किसी गैस (y=1.5) को उसके मूल दाब से 27 गुना दाब पर संपीडित किया जाता है तो उसके ताप में परिवर्तन की गणना कीजिये यदि प्रारम्भिक ताप 27 °C है। (उत्तर-599.9 °C)...

Math, 11 months ago

6th class introduction to algebra topic ...

CBSE BOARD X, 1 year ago

To determine the focal length of a convex lens, a student focuses a classroom window, a distant tree and the sun on the screen. In which case will the student be closer to acurate value of focal length?

Math, 1 year ago

if a man Travels 65 km in 3 days by walking 7 whole 1/2hours a day in how many days will he travel 156 km by walking 1 hour a days...

Social Sciences, 1 year ago

why is agriculture a seasonal activity...