Answer:
exact form log(32)
decimal form 1.50514997
Step-by-step explanation:
Answer: 7 cm
We know that, Triangle's area= 0.5 × Base × Height
So,
28 = 0.5 × 8 × Height
⇒Height= {28/(0.5 ×8)} = 7 cm
sin90°/47 = sin17°/x
xsin90° = 47sin17°
x = 47sin17°/sin90°
x = 13.741470121969
x ≈ 13.74
Hope this helps! ;)
