A right triangle has legs measured 4.5 meters and 1.5 meters. The lengths of the legs of a second triangle are proportional to the lengths if the first triangle. What is the length of the first triangle.

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

it is x=-4

step-by-step explanation:

f(x)=4

step-by-step explanation:

( - 4 , -7 )

all the lines must parallel  

step-by-step explanation:

coordinates of c = ( - 1 , 2 )

3 units left = ( -4 , 2 )

9 units down = ( - 4 , 11 )