Math, asked by hk413502, 8 months ago

The diagonal of square is 5.2 cm.find it's area

Answers

Answered by harshitajai143

1

Answer:

A≈13.52cm²

d Diagonal

5.2

cm

Using the formulas

A=a squre

d=√2a

Solving forA

A=1

2d2=1

2·5.22≈13.52cm²

Previous Question

Next Question

Similar questions

Social Sciences, 4 months ago

what are the suggestions do you give for increase of forest cover in our state...

Science, 4 months ago

3. What will happen if - (a) Microbes in the soil get destroyed. (b) The number of vehicles and factories in your surroundings increases. (c) The total supply of potable water is finished.

English, 4 months ago

Short paragraph on social networks...

Chemistry, 8 months ago

$<Marquee scrollamount = 500>namaste</marquee>$ $<Marquee scrollamount =500>☺️☺️☺️</marquee>$ Write the atomic mass and number of following elements. 1.Indium 2.Cobalt...

Psychology, 8 months ago

2.12.A metallic wire of diameter 0.02 m contains 1028 free electrons per cubic metre. Find the drift velocity for free electrons, having an electric current of 100 amperes flowing through the wire. (Given: charge on electron = 1.6 × 10-19C)...

Physics, 11 months ago

quartz window is used instead of glass window to study photoelectric effect in case of metals.why?

History, 11 months ago

the sakas set there capital at- ...

Math, 11 months ago

prove that the sum of either pair of opposite angles of a cyclic quadrilateral is 180...