jewelbenton
jewelbenton jewelbenton
  • 02-11-2016
  • Mathematics
contestada

Which is the length of PQ if the length of AB is 8?

Which is the length of PQ if the length of AB is 8 class=

Respuesta :

Аноним Аноним
  • 02-11-2016
I think that the answer is 3
Answer Link
LittleRedMe
LittleRedMe LittleRedMe
  • 02-11-2016
AB = 8 so half of that is 4.

Using Pythagoras:

PQ^2 = 5^2 - 4^2

PQ^2 = 25 - 16 = 9

PQ = 3
Answer Link

Otras preguntas

A time when the good and bad aspects of a bill are discussed is a:
The function of the sinoatrial node is to a. filter lymph. b. prevent blood from backing up into the atrium. c. keep the heart beating. d. divide the right
Who first introduced Buddhism and Chinese writing to Japan?
hi there can anyone help me out with this please
Which answers are elements of the solution set of the inequality? Check all that apply. x - 72 - 96
What are valence electrons?
Factor 3M^2+11MN+6N^2
What is transmutation? the conversion of atoms of one element to atoms of another the movement of protons from one nucleus to another the movement of al
If your clothing catches fire, you should. a. stop, drop, and roll. b. stay low and run to escape flames. c. run outside.
Which of the following is the first step used by the EPA when creating environmental protection regulations? A. proposal B. local-level hearings C. research D.