en un triangulo rectangulo abc rectos en b a) hallar el angulo a si c=2a b) hallar el angulo en c se a=4b+10

answer

The side

b

is

4√2

unit.

Explanation:

in right triangle

C=900,a=2,c=6c

is

the side opposite to the right angle, so it is hypotenuse,

a

and

b

are the adjacent sides of the right angle .

We know in right triangle

,a2+b2=

c2∴22+b2=62

or

b2=36−4=32∴

b=√32

or

b=4√2

unit. The side

b is 4√2

unit [Ans]

the answer is a

step-by-step explanation:

f(x) is going down by 4

step-by-step explanation:

(its either that or its going left by 4)