busra00123 busra00123
  • 03-03-2021
  • Mathematics
contestada

A,b & c form a triangle where BAC =90 degrees AB=7.5 mm BC=16.7mm find the length of AC giving your answer rounded to 1DP

Respuesta :

fnaa fnaa
  • 03-03-2021

Answer:

18.3mm

Step-by-step explanation:

using pythagoras

AC = [tex]\sqrt{7.5^{2} + 16.7^{2} }[/tex]

AC = 18.3 mm

Answer Link

Otras preguntas

find an equivalent expression without parentheses -(50x-15y+15)=
How is it possible for Mercury to have frozen ice ?
How were life forms affected by the rise in atmospheric oxygen levels that began 2.2 billion years ago?
Data are drawn from a symmetric and bell shaped distribution with a mean of 120 and a standard deviation of 5. There are 900 observations in the data set. What
Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??
what is the answer for (20,8),(9,16) ?
Prove that (x^5)-(x^2)+2x +3=0 has at least one real root. Prove that x=cosx has at least one solution.
Can someone use the word delta in a sentence
Marika and Freddy sold 70 homes for Ron Realty. If Marika sold 2.5 times as many homes as Freddy, how many homes did each sell?
How were life forms affected by the rise in atmospheric oxygen levels that began 2.2 billion years ago?