Answer:
b
Step-by-step explanation:
Answer:
BC = 11
Step-by-step explanation:
using the sine ratio in the right triangle and the exact value
sin45° =
, then
sin 45° =
=
=
=
( cross- multiply )
BC = 11
<span>-6/11 ×3/4
=> -6*3/11*4
=> -18/44
=> -9/22
Hope it helps !!!</span>
Answer:
(-4, 5)
Step-by-step explanation:
negative x positive y
585.216 would be the answer