Question

I need help on getting the correct answer​

Answer 1

We know

`\\ \sf{:}\Rrightarrow tan\Theta=(Perpendicular)/(Base)`

Now

`\\ \sf{:}\Rrightarrow tanE=(FD)/(DE)`

`\\ \sf{:}\Rrightarrow tanE=(55)/(48)`

Answer 2

• 1.15

Explanation:

• tangent = opposite leg/ adjacent leg
• tan (E) = DF/DE
• tan (E) = 55/48 = 1.15 (rounded)