In the triangle shown, B=60 and AC=9√3 how long is AB answer exactly, use a radical if needed
1 answer:
Length of AB is 18
Step-by-step explanation:
- Step 1: Find length of AB when AC = 9√3 and ∠B = 60°. Use trigonometric ratio sine.
sin 60 = opposite side/hypotenuse = 9√3/x
x = 9√3/sin 60
= 9√3/√3/2 = 9√3 × 2/√3 (∵ a ÷ b = a×1/b)
= 18
You might be interested in
V/-8 = 4v
V= -32v
V+32v=0
33v=0
V=0
Answer:
243 then 729
Step-by-step explanation:
each number is being multipled by 3.
Answer:
x = 4
Step-by-step explanation:
Answer would be 4 times
so if u count from behind 7 to where the decimal point is it would be 4
brainliewst and thanks plz
