jaydenmiller131
jaydenmiller131
14-11-2017
Mathematics
contestada
In this triangle, cos A/cos B = .
Respuesta :
wizard123
wizard123
14-11-2017
cos = adjacent/hypotenuse
cos A = 3/4.24
cos B = 3/4.24
cos A = cos B -----> the ratio cosA/cosB = 1
You can also show that A = B = 45
Both legs of the triangle are the same making it a special 45-45-90 triangle.
Answer Link
VER TODAS LAS RESPUESTAS ( 43+ )
Otras preguntas
Find the unit rate $150 for 3 games
"If today were the last day of my life would I want to do what I am about to do today?" "Because almost everything --- all external expectations all pride all
what is the past tense
If each of four numbers is tripled, their average is multiplied by
In which of the following would the cell cycle be shortest? An adult brain cell An embryonic cell A teenager's kidney cell An unfertilised egg cell Why?
" Pearl was decked out with with airy gayety." Can someone explain this to me?
What is two plus teo
Sodium chlorate, NaClO3, decomposes when heated to yield sodium chloride and oxygen, a reaction used to provide oxygen for the emergency breathing masks in many
what is 5,821 divided by 62?
Which statements about opposites are true? Select each correct answer. The opposite of a negative number is always a positive number. A number and its
