Calcular la altura a, de un árbol sabiendo que, si nos situamos 8 metros de la base del tronco, vemos la parte superior de su copa en un ángulo de
36.87º.

the answer to the question is a

step-by-step explanation:

it has the same slope and the same y-intercept.

y + 11 = -7/9(x - 18)

y + 11 =-7/9x + 14

b

y = -7/9x + 3

y-intercept (0, 3)

57.09 minus 7.0435 equals

step-by-step explanation:

just subtrach them both and u get the answer of 50.0465

im not sure of the names, but the answer is 48