Question

Due Tomorrow: Answer question 21 with steps

Answer 1

`\\ \sf\longmapsto tan28=(BC)/(AC)`

`\\ \sf\longmapsto 0.5317=(BC)/(29.3)`

`\\ \sf\longmapsto BC=29.3(0.5317)`

`\\ \sf\longmapsto BC=15.5mi`

Now

`\\ \sf\longmapsto AB^2=29.3^2+15.5^2`

`\\ \sf\longmapsto AB^2=848.49+240.25`

`\\ \sf\longmapsto AB^2=1088.74`

`\\ \sf\longmapsto AB=32.9mi`