Question

Where kite is used in daily life

Answer 1

Scientific/Practical
Meteorology: A thermometer would often be attached to a kite to measure air temperatures. The difficulty lied in reeling the kite in fast enough so that the temperature change was negligible.
Lofting Antennae: Kites were a popular way to loft antennae in tall places, such as the tops of buildings.
Bridge Building: For suspension bridges, the hardest part is getting the lines across from one side to another. Using kites to send one line of rope across a gorge was a safe way to accomplish this and used to build the bridge across Niagara Falls.
Measuring: Kites were often used to measure distances when it was undesirable or dangerous to physically walk to another location.
Military
Target Practice: Kites were fitted with rudders and dragged from one side to another to simulate a moving object such as a running person.
Signaling: In ancient China, it was common to use kites for signaling during noisy battles.
"Flying": In WWI, the Germans and Russians experimented (unsuccessfully) with using box kites, with the intent of using them to lift men.
Messaging: To transmit messages from plane to ship, a kite was often flown on the ship for the plane to catch, and the message was sent from the plane by attaching it to the kite line and sending it down.
Aesthetic
Photography: Before there were airplanes, the most effective and cheapest way to take aerial photographs was by attaching a camera to a kite.
Display: Kiting is popular as many people create elaborate kites simply for the purpose of flying them for others to see the kites' beauty.
Recreational
Kitesurfing: Kites are an essential part of kitesurfing, where the surfer hangs onto the kite line connected to a high traction kite, while standing on a surfboard in a body of water. It is an environmentally friendly way to harness the power of the wind rather than motorboating.
Kite Fighting: Occurs when two parties each have a kite and attempt to cut the other person's line. This practice originated in Asia and remains popular there. In parts of Asia and India, kite fighters typically fly a kite that has one line for control of the kite and another line for cutting, which is coated in crushed glass and glue mixture. This practice is controversial as many accidents have occurred harming the persons involved or wildlife such as nearby birds.

Answer 2

Answer

kite special type of quadrilateral the sides with the same markings in each figure are equal for example a b equals to 80 and BC is equal to CD

A kite has four sides its a equilateral

there are exactly two distinct conservation points of sides of length in a kite