Answer:
Step-by-step explanation:
we use trigonometry to write:
400
x = tan ( 11
∘ )
rearrange:
x = 400 tan ( 11
∘ ) = 2057.8 ≈ 2058 ft
X - 25
------- = 9
20
x - 25 = 9*20 = 180
x = 180 + 25 = 205 answer
x intercept is -2.25 and y intercept is 3.6
Step-by-step explanation:
it's a square so
AB=BC=CD=DA
BC=15
AC=
ED = AC/2= 10.6
m<ABC= 90°
m<CED=90°
m<ADE=45°