Mejia1967 Mejia1967
  • 01-08-2018
  • Mathematics
contestada

find BD???????????????

find BD class=

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 01-08-2018

See the attached picture:

Ver imagen musiclover10045
Answer Link
rachelpinto17
rachelpinto17 rachelpinto17
  • 02-08-2018
Hey.....
In a kite each angle =90degree
=>and BI=IC=12
=>in triangleDIB
By Pythagoras theorem,
(DB)^2=(DI)^2+(BI)^2
(BD)^2=(5)^2+(12)^2
(BD)^2=25+144
(BD)^2=169
=>BD=root of 169
=>BD=13
Hope this helps u ......
Answer Link

Otras preguntas

6x-3y=12 4x-3y=24 Elimination Please Help
CAN SOMEONE HELP ME PLEASE
Help Quickly Please!
9. If you had to give a speech on an important issue, what would it be?
The diameter of the pan is 9 inches. What is the approximate circumference of a lid that will fit his frying pan? (Use 3.14 for .) A. 56.52 in B. 14.13 in
What might happen to the global conveyor belt if glacial sea ice melts? How would this affect the global and regional climates?
Video game skills can only be learned, not inherited. What evidence in the text supports this conclusion?
i am in 8th grade k12 pls help How is the temperature affected (increased or decreased) when the iron block is placed in the water? a. the iron black (temp inc
Find the length of a rectangle with a perimeter of 76 inches and width of 16 inches.
A ball with a mass of 1 kg is moving in a straight line at the same speed as a ball with a mass of 10 kg. Both balls are brought to rest in 4.0 seconds. What is